diff --git a/01-basics.html b/01-basics.html
index 9a4e2cd5a4..3cd9959753 100644
--- a/01-basics.html
+++ b/01-basics.html
@@ -513,7 +513,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
         <p>Materials licensed under <a href="LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
         <a href="https://github.com/carpentries/pegboard/tree/0.6.1" class="external-link">pegboard (0.6.1)</a>,
       and <a href="https://github.com/carpentries/varnish/tree/0.3.0" class="external-link">varnish (0.3.0)</a>.</p>
 			</div>
@@ -537,7 +537,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
   "identifier": "https://swcarpentry.github.io/git-novice/01-basics.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2023-07-28",
-  "datePublished": "2023-09-19"
+  "datePublished": "2023-09-26"
 }
 
   </script><script>
diff --git a/02-setup.html b/02-setup.html
index 47f8833d71..2c7b92164d 100644
--- a/02-setup.html
+++ b/02-setup.html
@@ -659,7 +659,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
         <p>Materials licensed under <a href="LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
         <a href="https://github.com/carpentries/pegboard/tree/0.6.1" class="external-link">pegboard (0.6.1)</a>,
       and <a href="https://github.com/carpentries/varnish/tree/0.3.0" class="external-link">varnish (0.3.0)</a>.</p>
 			</div>
@@ -683,7 +683,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
   "identifier": "https://swcarpentry.github.io/git-novice/02-setup.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2023-09-11",
-  "datePublished": "2023-09-19"
+  "datePublished": "2023-09-26"
 }
 
   </script><script>
diff --git a/03-create.html b/03-create.html
index 192c6746d5..a2b5695fd7 100644
--- a/03-create.html
+++ b/03-create.html
@@ -633,7 +633,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
         <p>Materials licensed under <a href="LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
         <a href="https://github.com/carpentries/pegboard/tree/0.6.1" class="external-link">pegboard (0.6.1)</a>,
       and <a href="https://github.com/carpentries/varnish/tree/0.3.0" class="external-link">varnish (0.3.0)</a>.</p>
 			</div>
@@ -657,7 +657,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
   "identifier": "https://swcarpentry.github.io/git-novice/03-create.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2023-08-09",
-  "datePublished": "2023-09-19"
+  "datePublished": "2023-09-26"
 }
 
   </script><script>
diff --git a/04-changes.html b/04-changes.html
index 82f0fcb00e..0b10028a2e 100644
--- a/04-changes.html
+++ b/04-changes.html
@@ -1262,7 +1262,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
         <p>Materials licensed under <a href="LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
         <a href="https://github.com/carpentries/pegboard/tree/0.6.1" class="external-link">pegboard (0.6.1)</a>,
       and <a href="https://github.com/carpentries/varnish/tree/0.3.0" class="external-link">varnish (0.3.0)</a>.</p>
 			</div>
@@ -1286,7 +1286,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
   "identifier": "https://swcarpentry.github.io/git-novice/04-changes.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2023-06-22",
-  "datePublished": "2023-09-19"
+  "datePublished": "2023-09-26"
 }
 
   </script><script>
diff --git a/05-history.html b/05-history.html
index 363f89e370..5955c7cc81 100644
--- a/05-history.html
+++ b/05-history.html
@@ -704,7 +704,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>The answer is (5)-Both 2 and 4.</p>
 <p>The <code>checkout</code> command restores files from the repository,
@@ -766,7 +766,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <p>The command <code>git log</code> lists project history with commit
 IDs.</p>
@@ -829,7 +829,7 @@ <h4 class="accordion-header" id="headingSolution3">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
 <div class="accordion-body">
 <p>The answer is 2.</p>
 <p>The command <code>git add venus.txt</code> places the current version
@@ -895,7 +895,7 @@ <h4 class="accordion-header" id="headingSolution4">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
 <div class="accordion-body">
 <p>After adding a change, <code>git checkout</code> can not be used
 directly. Let’s look at the output of <code>git status</code>:</p>
@@ -1061,7 +1061,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
         <p>Materials licensed under <a href="LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
         <a href="https://github.com/carpentries/pegboard/tree/0.6.1" class="external-link">pegboard (0.6.1)</a>,
       and <a href="https://github.com/carpentries/varnish/tree/0.3.0" class="external-link">varnish (0.3.0)</a>.</p>
 			</div>
@@ -1085,7 +1085,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
   "identifier": "https://swcarpentry.github.io/git-novice/05-history.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2023-05-08",
-  "datePublished": "2023-09-19"
+  "datePublished": "2023-09-26"
 }
 
   </script><script>
diff --git a/06-ignore.html b/06-ignore.html
index 72953254e1..fd50958a6a 100644
--- a/06-ignore.html
+++ b/06-ignore.html
@@ -508,7 +508,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>If you only want to ignore the contents of
 <code>results/plots</code>, you can change your <code>.gitignore</code>
@@ -551,7 +551,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <p>You would add the following two lines to your .gitignore:</p>
 <div class="codewrapper">
@@ -602,7 +602,7 @@ <h4 class="accordion-header" id="headingSolution3">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
 <div class="accordion-body">
 <p>If you want to ignore the contents of <code>results/</code> but not
 those of <code>results/data/</code>, you can change your
@@ -652,7 +652,7 @@ <h4 class="accordion-header" id="headingSolution4">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
 <div class="accordion-body">
 <p>Appending <code>results/data/position/gps/*.csv</code> will match
 every file in <code>results/data/position/gps</code> that ends with
@@ -692,7 +692,7 @@ <h4 class="accordion-header" id="headingSolution5">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution5" class="accordion-collapse collapse" aria-labelledby="headingSolution5" data-bs-parent="#accordionSolution5">
+<div id="collapseSolution5" class="accordion-collapse collapse" data-bs-parent="#accordionSolution5" aria-labelledby="headingSolution5">
 <div class="accordion-body">
 <p>In the <code>.gitignore</code> file, write:</p>
 <div class="codewrapper">
@@ -733,7 +733,7 @@ <h4 class="accordion-header" id="headingSolution6">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution6" class="accordion-collapse collapse" aria-labelledby="headingSolution6" data-bs-parent="#accordionSolution6">
+<div id="collapseSolution6" class="accordion-collapse collapse" data-bs-parent="#accordionSolution6" aria-labelledby="headingSolution6">
 <div class="accordion-body">
 <p>The <code>!</code> modifier will negate an entry from a previously
 defined ignore pattern. Because the <code>!*.csv</code> entry negates
@@ -777,7 +777,7 @@ <h4 class="accordion-header" id="headingSolution7">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution7" class="accordion-collapse collapse" aria-labelledby="headingSolution7" data-bs-parent="#accordionSolution7">
+<div id="collapseSolution7" class="accordion-collapse collapse" data-bs-parent="#accordionSolution7" aria-labelledby="headingSolution7">
 <div class="accordion-body">
 <ol style="list-style-type: decimal"><li>append either <code>log_*</code> or <code>log*</code> as a new entry
 in your .gitignore</li>
@@ -839,7 +839,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
         <p>Materials licensed under <a href="LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
         <a href="https://github.com/carpentries/pegboard/tree/0.6.1" class="external-link">pegboard (0.6.1)</a>,
       and <a href="https://github.com/carpentries/varnish/tree/0.3.0" class="external-link">varnish (0.3.0)</a>.</p>
 			</div>
@@ -863,7 +863,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
   "identifier": "https://swcarpentry.github.io/git-novice/06-ignore.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2023-09-18",
-  "datePublished": "2023-09-19"
+  "datePublished": "2023-09-26"
 }
 
   </script><script>
diff --git a/07-github.html b/07-github.html
index 6c16f5ba9d..afc57efa7c 100644
--- a/07-github.html
+++ b/07-github.html
@@ -814,7 +814,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>The left-most button (with the picture of a clipboard) copies the
 full identifier of the commit to the clipboard. In the shell,
@@ -878,7 +878,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <p>GitHub displays timestamps in a human readable relative format
 (i.e. “22 hours ago” or “three weeks ago”). However, if you hover over
@@ -908,7 +908,7 @@ <h4 class="accordion-header" id="headingSolution3">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
 <div class="accordion-body">
 <p>When we push changes, we’re interacting with a remote repository to
 update it with the changes we’ve made locally (often this corresponds to
@@ -940,7 +940,7 @@ <h4 class="accordion-header" id="headingSolution4">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
 <div class="accordion-body">
 <p>In this case, we’d see a merge conflict due to unrelated histories.
 When GitHub creates a README.md file, it performs a commit in the remote
@@ -1044,7 +1044,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
         <p>Materials licensed under <a href="LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
         <a href="https://github.com/carpentries/pegboard/tree/0.6.1" class="external-link">pegboard (0.6.1)</a>,
       and <a href="https://github.com/carpentries/varnish/tree/0.3.0" class="external-link">varnish (0.3.0)</a>.</p>
 			</div>
@@ -1068,7 +1068,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
   "identifier": "https://swcarpentry.github.io/git-novice/07-github.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2023-08-14",
-  "datePublished": "2023-09-19"
+  "datePublished": "2023-09-26"
 }
 
   </script><script>
diff --git a/08-collab.html b/08-collab.html
index d409f1500e..0ccaa73032 100644
--- a/08-collab.html
+++ b/08-collab.html
@@ -686,7 +686,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
         <p>Materials licensed under <a href="LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
         <a href="https://github.com/carpentries/pegboard/tree/0.6.1" class="external-link">pegboard (0.6.1)</a>,
       and <a href="https://github.com/carpentries/varnish/tree/0.3.0" class="external-link">varnish (0.3.0)</a>.</p>
 			</div>
@@ -710,7 +710,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
   "identifier": "https://swcarpentry.github.io/git-novice/08-collab.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2023-08-14",
-  "datePublished": "2023-09-19"
+  "datePublished": "2023-09-26"
 }
 
   </script><script>
diff --git a/09-conflict.html b/09-conflict.html
index 62f7b42254..2bcb4c2a49 100644
--- a/09-conflict.html
+++ b/09-conflict.html
@@ -697,7 +697,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>Let’s try it. Suppose Dracula takes a picture of Martian surface and
 calls it <code>mars.jpg</code>.</p>
@@ -917,7 +917,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <table class="table"><colgroup><col width="6%"><col width="34%"><col width="59%"></colgroup><thead><tr class="header"><th>order</th>
 <th>action . . . . . .</th>
@@ -999,7 +999,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
         <p>Materials licensed under <a href="LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
         <a href="https://github.com/carpentries/pegboard/tree/0.6.1" class="external-link">pegboard (0.6.1)</a>,
       and <a href="https://github.com/carpentries/varnish/tree/0.3.0" class="external-link">varnish (0.3.0)</a>.</p>
 			</div>
@@ -1023,7 +1023,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
   "identifier": "https://swcarpentry.github.io/git-novice/09-conflict.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2023-05-08",
-  "datePublished": "2023-09-19"
+  "datePublished": "2023-09-26"
 }
 
   </script><script>
diff --git a/10-open.html b/10-open.html
index 5d115df71f..5ccd64c683 100644
--- a/10-open.html
+++ b/10-open.html
@@ -544,7 +544,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
         <p>Materials licensed under <a href="LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
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@@ -568,7 +568,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
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   "dateCreated": "2014-12-04",
   "dateModified": "2023-05-30",
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+  "datePublished": "2023-09-26"
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diff --git a/11-licensing.html b/11-licensing.html
index e3ec3c48c7..f3689c5fd2 100644
--- a/11-licensing.html
+++ b/11-licensing.html
@@ -499,7 +499,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
         <p>Materials licensed under <a href="LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
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-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
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@@ -523,7 +523,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
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   "dateCreated": "2014-12-04",
   "dateModified": "2023-05-08",
-  "datePublished": "2023-09-19"
+  "datePublished": "2023-09-26"
 }
 
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diff --git a/12-citation.html b/12-citation.html
index e9684d7979..dafc12e922 100644
--- a/12-citation.html
+++ b/12-citation.html
@@ -448,7 +448,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
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-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
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       and <a href="https://github.com/carpentries/varnish/tree/0.3.0" class="external-link">varnish (0.3.0)</a>.</p>
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@@ -472,7 +472,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
   "identifier": "https://swcarpentry.github.io/git-novice/12-citation.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2023-05-08",
-  "datePublished": "2023-09-19"
+  "datePublished": "2023-09-26"
 }
 
   </script><script>
diff --git a/13-hosting.html b/13-hosting.html
index 14564bd27d..ee6546f582 100644
--- a/13-hosting.html
+++ b/13-hosting.html
@@ -498,7 +498,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
         <p>Materials licensed under <a href="LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
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-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
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@@ -522,7 +522,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
   "identifier": "https://swcarpentry.github.io/git-novice/13-hosting.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2023-09-06",
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 }
 
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diff --git a/14-supplemental-rstudio.html b/14-supplemental-rstudio.html
index 8e3118e93f..1fe26369d6 100644
--- a/14-supplemental-rstudio.html
+++ b/14-supplemental-rstudio.html
@@ -495,7 +495,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Solution to Challenge
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>This can be done in Rstudio:</p>
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@@ -565,7 +565,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
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-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
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@@ -589,7 +589,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
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   "dateCreated": "2014-12-04",
   "dateModified": "2023-07-28",
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diff --git a/404.html b/404.html
index 5ff6d35e0a..409e16f150 100644
--- a/404.html
+++ b/404.html
@@ -65,7 +65,8 @@
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+          <ul class="dropdown-menu" aria-labelledby="navbarDropdown"><li><a class="external-link dropdown-item" href="https://swcarpentry.github.io/git-novice/discuss.html">Discussion</a></li>
+<li><a class="external-link dropdown-item" href="https://swcarpentry.github.io/git-novice/reference.html">Git Cheatsheets for Quick Reference</a></li>
           </ul></li>
       </ul></div>
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@@ -130,137 +131,167 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
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     <div class="accordion-header" id="flush-heading1">
-        <a href="index.html">Summary and Setup</a>
-    </div><!--/div.accordion-header-->
+        <a href="https://swcarpentry.github.io/git-novice/index.html" class="external-link">Summary and Setup</a>
+    </div>
+<!--/div.accordion-header-->
         
-  </div><!--/div.accordion-item-->
-</div><!--/div.accordion-flush-->
+  </div>
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+</div>
 
 <div class="accordion accordion-flush" id="accordionFlush2">
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         <a href="https://swcarpentry.github.io/git-novice/01-basics.html" class="external-link">1. Automated Version Control</a>
-    </div><!--/div.accordion-header-->
+    </div>
+<!--/div.accordion-header-->
         
-  </div><!--/div.accordion-item-->
-</div><!--/div.accordion-flush-->
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+</div>
 
 <div class="accordion accordion-flush" id="accordionFlush3">
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     <div class="accordion-header" id="flush-heading3">
         <a href="https://swcarpentry.github.io/git-novice/02-setup.html" class="external-link">2. Setting Up Git</a>
-    </div><!--/div.accordion-header-->
+    </div>
+<!--/div.accordion-header-->
         
-  </div><!--/div.accordion-item-->
-</div><!--/div.accordion-flush-->
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 <div class="accordion accordion-flush" id="accordionFlush4">
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     <div class="accordion-header" id="flush-heading4">
         <a href="https://swcarpentry.github.io/git-novice/03-create.html" class="external-link">3. Creating a Repository</a>
-    </div><!--/div.accordion-header-->
+    </div>
+<!--/div.accordion-header-->
         
-  </div><!--/div.accordion-item-->
-</div><!--/div.accordion-flush-->
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+<!--/div.accordion-item-->
+</div>
 
 <div class="accordion accordion-flush" id="accordionFlush5">
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     <div class="accordion-header" id="flush-heading5">
         <a href="https://swcarpentry.github.io/git-novice/04-changes.html" class="external-link">4. Tracking Changes</a>
-    </div><!--/div.accordion-header-->
+    </div>
+<!--/div.accordion-header-->
         
-  </div><!--/div.accordion-item-->
-</div><!--/div.accordion-flush-->
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+<!--/div.accordion-item-->
+</div>
 
 <div class="accordion accordion-flush" id="accordionFlush6">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading6">
         <a href="https://swcarpentry.github.io/git-novice/05-history.html" class="external-link">5. Exploring History</a>
-    </div><!--/div.accordion-header-->
+    </div>
+<!--/div.accordion-header-->
         
-  </div><!--/div.accordion-item-->
-</div><!--/div.accordion-flush-->
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+<!--/div.accordion-item-->
+</div>
 
 <div class="accordion accordion-flush" id="accordionFlush7">
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     <div class="accordion-header" id="flush-heading7">
         <a href="https://swcarpentry.github.io/git-novice/06-ignore.html" class="external-link">6. Ignoring Things</a>
-    </div><!--/div.accordion-header-->
+    </div>
+<!--/div.accordion-header-->
         
-  </div><!--/div.accordion-item-->
-</div><!--/div.accordion-flush-->
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 <div class="accordion accordion-flush" id="accordionFlush8">
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     <div class="accordion-header" id="flush-heading8">
         <a href="https://swcarpentry.github.io/git-novice/07-github.html" class="external-link">7. Remotes in GitHub</a>
-    </div><!--/div.accordion-header-->
+    </div>
+<!--/div.accordion-header-->
         
-  </div><!--/div.accordion-item-->
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 <div class="accordion accordion-flush" id="accordionFlush9">
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     <div class="accordion-header" id="flush-heading9">
         <a href="https://swcarpentry.github.io/git-novice/08-collab.html" class="external-link">8. Collaborating</a>
-    </div><!--/div.accordion-header-->
+    </div>
+<!--/div.accordion-header-->
         
-  </div><!--/div.accordion-item-->
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 <div class="accordion accordion-flush" id="accordionFlush10">
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     <div class="accordion-header" id="flush-heading10">
         <a href="https://swcarpentry.github.io/git-novice/09-conflict.html" class="external-link">9. Conflicts</a>
-    </div><!--/div.accordion-header-->
+    </div>
+<!--/div.accordion-header-->
         
-  </div><!--/div.accordion-item-->
-</div><!--/div.accordion-flush-->
+  </div>
+<!--/div.accordion-item-->
+</div>
 
 <div class="accordion accordion-flush" id="accordionFlush11">
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     <div class="accordion-header" id="flush-heading11">
         <a href="https://swcarpentry.github.io/git-novice/10-open.html" class="external-link">10. Open Science</a>
-    </div><!--/div.accordion-header-->
+    </div>
+<!--/div.accordion-header-->
         
-  </div><!--/div.accordion-item-->
-</div><!--/div.accordion-flush-->
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+</div>
 
 <div class="accordion accordion-flush" id="accordionFlush12">
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     <div class="accordion-header" id="flush-heading12">
         <a href="https://swcarpentry.github.io/git-novice/11-licensing.html" class="external-link">11. Licensing</a>
-    </div><!--/div.accordion-header-->
+    </div>
+<!--/div.accordion-header-->
         
-  </div><!--/div.accordion-item-->
-</div><!--/div.accordion-flush-->
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 <div class="accordion accordion-flush" id="accordionFlush13">
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     <div class="accordion-header" id="flush-heading13">
         <a href="https://swcarpentry.github.io/git-novice/12-citation.html" class="external-link">12. Citation</a>
-    </div><!--/div.accordion-header-->
+    </div>
+<!--/div.accordion-header-->
         
-  </div><!--/div.accordion-item-->
-</div><!--/div.accordion-flush-->
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+<!--/div.accordion-item-->
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 <div class="accordion accordion-flush" id="accordionFlush14">
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         <a href="https://swcarpentry.github.io/git-novice/13-hosting.html" class="external-link">13. Hosting</a>
-    </div><!--/div.accordion-header-->
+    </div>
+<!--/div.accordion-header-->
         
-  </div><!--/div.accordion-item-->
-</div><!--/div.accordion-flush-->
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         <a href="https://swcarpentry.github.io/git-novice/14-supplemental-rstudio.html" class="external-link">14. Supplemental: Using Git from RStudio</a>
-    </div><!--/div.accordion-header-->
+    </div>
+<!--/div.accordion-header-->
         
-  </div><!--/div.accordion-item-->
-</div><!--/div.accordion-flush-->
+  </div>
+<!--/div.accordion-item-->
+</div>
 
                 </div>
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@@ -284,7 +315,8 @@ <h2 class="accordion-header" id="flush-headingTwelve">
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+                      <li><a href="https://swcarpentry.github.io/git-novice/discuss.html" class="external-link">Discussion</a></li>
+<li><a href="https://swcarpentry.github.io/git-novice/reference.html" class="external-link">Git Cheatsheets for Quick Reference</a></li>
                     </ul></div>
                 </div>
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@@ -342,7 +374,7 @@ <h1>Page not found</h1>
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         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
         <a href="https://github.com/carpentries/pegboard/tree/0.6.1" class="external-link">pegboard (0.6.1)</a>,
       and <a href="https://github.com/carpentries/varnish/tree/0.3.0" class="external-link">varnish (0.3.0)</a>.</p>
 			</div>
@@ -365,8 +397,8 @@ <h1>Page not found</h1>
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   "identifier": "https://swcarpentry.github.io/git-novice/404.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2023-09-19",
-  "datePublished": "2023-09-19"
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+  "datePublished": "2023-09-26"
 }
 
   </script><script>
diff --git a/CODE_OF_CONDUCT.html b/CODE_OF_CONDUCT.html
index edb7f594e0..2000ff64da 100644
--- a/CODE_OF_CONDUCT.html
+++ b/CODE_OF_CONDUCT.html
@@ -377,7 +377,7 @@ <h1>Contributor Code of Conduct</h1>
         <p>Materials licensed under <a href="LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
         <a href="https://github.com/carpentries/pegboard/tree/0.6.1" class="external-link">pegboard (0.6.1)</a>,
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@@ -401,7 +401,7 @@ <h1>Contributor Code of Conduct</h1>
   "identifier": "https://swcarpentry.github.io/git-novice/CODE_OF_CONDUCT.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2023-05-08",
-  "datePublished": "2023-09-19"
+  "datePublished": "2023-09-26"
 }
 
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diff --git a/LICENSE.html b/LICENSE.html
index 0c24e595f5..4be266d94c 100644
--- a/LICENSE.html
+++ b/LICENSE.html
@@ -428,7 +428,7 @@ <h1>Licenses</h1>
         <p>Materials licensed under <a href="LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
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@@ -452,7 +452,7 @@ <h1>Licenses</h1>
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   "dateCreated": "2014-12-04",
   "dateModified": "2023-05-08",
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 }
 
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diff --git a/aio.html b/aio.html
index b37a714176..29b04b644d 100644
--- a/aio.html
+++ b/aio.html
@@ -2462,7 +2462,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>The answer is (5)-Both 2 and 4.</p>
 <p>The <code>checkout</code> command restores files from the repository,
@@ -2526,7 +2526,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <p>The command <code>git log</code> lists project history with commit
 IDs.</p>
@@ -2591,7 +2591,7 @@ <h4 class="accordion-header" id="headingSolution3">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
 <div class="accordion-body">
 <p>The answer is 2.</p>
 <p>The command <code>git add venus.txt</code> places the current version
@@ -2657,7 +2657,7 @@ <h4 class="accordion-header" id="headingSolution4">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
 <div class="accordion-body">
 <p>After adding a change, <code>git checkout</code> can not be used
 directly. Let’s look at the output of <code>git status</code>:</p>
@@ -2969,7 +2969,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>If you only want to ignore the contents of
 <code>results/plots</code>, you can change your <code>.gitignore</code>
@@ -3012,7 +3012,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <p>You would add the following two lines to your .gitignore:</p>
 <div class="codewrapper">
@@ -3063,7 +3063,7 @@ <h4 class="accordion-header" id="headingSolution3">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
 <div class="accordion-body">
 <p>If you want to ignore the contents of <code>results/</code> but not
 those of <code>results/data/</code>, you can change your
@@ -3113,7 +3113,7 @@ <h4 class="accordion-header" id="headingSolution4">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
 <div class="accordion-body">
 <p>Appending <code>results/data/position/gps/*.csv</code> will match
 every file in <code>results/data/position/gps</code> that ends with
@@ -3153,7 +3153,7 @@ <h4 class="accordion-header" id="headingSolution5">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution5" class="accordion-collapse collapse" aria-labelledby="headingSolution5" data-bs-parent="#accordionSolution5">
+<div id="collapseSolution5" class="accordion-collapse collapse" data-bs-parent="#accordionSolution5" aria-labelledby="headingSolution5">
 <div class="accordion-body">
 <p>In the <code>.gitignore</code> file, write:</p>
 <div class="codewrapper">
@@ -3194,7 +3194,7 @@ <h4 class="accordion-header" id="headingSolution6">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution6" class="accordion-collapse collapse" aria-labelledby="headingSolution6" data-bs-parent="#accordionSolution6">
+<div id="collapseSolution6" class="accordion-collapse collapse" data-bs-parent="#accordionSolution6" aria-labelledby="headingSolution6">
 <div class="accordion-body">
 <p>The <code>!</code> modifier will negate an entry from a previously
 defined ignore pattern. Because the <code>!*.csv</code> entry negates
@@ -3240,7 +3240,7 @@ <h4 class="accordion-header" id="headingSolution7">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution7" class="accordion-collapse collapse" aria-labelledby="headingSolution7" data-bs-parent="#accordionSolution7">
+<div id="collapseSolution7" class="accordion-collapse collapse" data-bs-parent="#accordionSolution7" aria-labelledby="headingSolution7">
 <div class="accordion-body">
 <ol style="list-style-type: decimal">
 <li>append either <code>log_*</code> or <code>log*</code> as a new entry
@@ -3752,7 +3752,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>The left-most button (with the picture of a clipboard) copies the
 full identifier of the commit to the clipboard. In the shell,
@@ -3816,7 +3816,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <p>GitHub displays timestamps in a human readable relative format
 (i.e. “22 hours ago” or “three weeks ago”). However, if you hover over
@@ -3846,7 +3846,7 @@ <h4 class="accordion-header" id="headingSolution3">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
 <div class="accordion-body">
 <p>When we push changes, we’re interacting with a remote repository to
 update it with the changes we’ve made locally (often this corresponds to
@@ -3878,7 +3878,7 @@ <h4 class="accordion-header" id="headingSolution4">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
 <div class="accordion-body">
 <p>In this case, we’d see a merge conflict due to unrelated histories.
 When GitHub creates a README.md file, it performs a commit in the remote
@@ -4653,7 +4653,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>Let’s try it. Suppose Dracula takes a picture of Martian surface and
 calls it <code>mars.jpg</code>.</p>
@@ -4898,7 +4898,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <table class="table">
 <colgroup>
@@ -5693,7 +5693,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Solution to Challenge
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>This can be done in Rstudio:</p>
 <div class="codewrapper sourceCode" id="cb1">
@@ -5750,7 +5750,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
         <p>Materials licensed under <a href="LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
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   "identifier": "https://swcarpentry.github.io/git-novice/aio.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2023-09-19",
-  "datePublished": "2023-09-19"
+  "dateModified": "2023-09-26",
+  "datePublished": "2023-09-26"
 }
 
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diff --git a/discuss.html b/discuss.html
index beda0c4c2d..82e01e4b35 100644
--- a/discuss.html
+++ b/discuss.html
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         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
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       and <a href="https://github.com/carpentries/varnish/tree/0.3.0" class="external-link">varnish (0.3.0)</a>.</p>
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@@ -880,7 +880,7 @@ <h3 class="code-label">OUTPUT<i aria-hidden="true" data-feather="chevron-left"><
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   "dateCreated": "2014-12-04",
   "dateModified": "2023-09-18",
-  "datePublished": "2023-09-19"
+  "datePublished": "2023-09-26"
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diff --git a/images.html b/images.html
index 4ecdcb3e76..d6dcad82db 100644
--- a/images.html
+++ b/images.html
@@ -531,7 +531,7 @@ <h3 id="14-supplemental-rstudio-figure-10">Figure 10</h3>
         <p>Materials licensed under <a href="LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
         <a href="https://github.com/carpentries/pegboard/tree/0.6.1" class="external-link">pegboard (0.6.1)</a>,
       and <a href="https://github.com/carpentries/varnish/tree/0.3.0" class="external-link">varnish (0.3.0)</a>.</p>
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@@ -555,8 +555,8 @@ <h3 id="14-supplemental-rstudio-figure-10">Figure 10</h3>
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   "identifier": "https://swcarpentry.github.io/git-novice/images.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2023-09-19",
-  "datePublished": "2023-09-19"
+  "dateModified": "2023-09-26",
+  "datePublished": "2023-09-26"
 }
 
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diff --git a/index.html b/index.html
index 229ee453f6..3f71e89535 100644
--- a/index.html
+++ b/index.html
@@ -423,7 +423,7 @@ <h3 class="code-label">BASH<i aria-hidden="true" data-feather="chevron-left"></i
         <p>Materials licensed under <a href="LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
         <a href="https://github.com/carpentries/pegboard/tree/0.6.1" class="external-link">pegboard (0.6.1)</a>,
       and <a href="https://github.com/carpentries/varnish/tree/0.3.0" class="external-link">varnish (0.3.0)</a>.</p>
 			</div>
@@ -446,8 +446,8 @@ <h3 class="code-label">BASH<i aria-hidden="true" data-feather="chevron-left"></i
   "url": "https://swcarpentry.github.io/git-novice/index.html",
   "identifier": "https://swcarpentry.github.io/git-novice/index.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2023-09-19",
-  "datePublished": "2023-09-19"
+  "dateModified": "2023-09-26",
+  "datePublished": "2023-09-26"
 }
 
   </script><script>
diff --git a/instructor-notes.html b/instructor-notes.html
index 5ab0a26648..8ff30438fd 100644
--- a/instructor-notes.html
+++ b/instructor-notes.html
@@ -788,7 +788,7 @@ <h3 class="code-label">BASH<i aria-hidden="true" data-feather="chevron-left"></i
         <p>Materials licensed under <a href="LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
         <a href="https://github.com/carpentries/pegboard/tree/0.6.1" class="external-link">pegboard (0.6.1)</a>,
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@@ -812,8 +812,8 @@ <h3 class="code-label">BASH<i aria-hidden="true" data-feather="chevron-left"></i
   "url": "https://swcarpentry.github.io/git-novice/instructor-notes.html",
   "identifier": "https://swcarpentry.github.io/git-novice/instructor-notes.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2023-09-19",
-  "datePublished": "2023-09-19"
+  "dateModified": "2023-09-26",
+  "datePublished": "2023-09-26"
 }
 
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diff --git a/instructor/01-basics.html b/instructor/01-basics.html
index 43b8fbeeae..7478c42464 100644
--- a/instructor/01-basics.html
+++ b/instructor/01-basics.html
@@ -514,7 +514,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
         <p>Materials licensed under <a href="../LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
         <a href="https://github.com/carpentries/pegboard/tree/0.6.1" class="external-link">pegboard (0.6.1)</a>,
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@@ -538,7 +538,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
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   "dateCreated": "2014-12-04",
   "dateModified": "2023-07-28",
-  "datePublished": "2023-09-19"
+  "datePublished": "2023-09-26"
 }
 
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diff --git a/instructor/02-setup.html b/instructor/02-setup.html
index 8723b57697..0507b0355f 100644
--- a/instructor/02-setup.html
+++ b/instructor/02-setup.html
@@ -660,7 +660,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
         <p>Materials licensed under <a href="../LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
         <a href="https://github.com/carpentries/pegboard/tree/0.6.1" class="external-link">pegboard (0.6.1)</a>,
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   "dateCreated": "2014-12-04",
   "dateModified": "2023-09-11",
-  "datePublished": "2023-09-19"
+  "datePublished": "2023-09-26"
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diff --git a/instructor/03-create.html b/instructor/03-create.html
index 485ed253ce..eb8866d89a 100644
--- a/instructor/03-create.html
+++ b/instructor/03-create.html
@@ -634,7 +634,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
         <p>Materials licensed under <a href="../LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
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   "dateCreated": "2014-12-04",
   "dateModified": "2023-08-09",
-  "datePublished": "2023-09-19"
+  "datePublished": "2023-09-26"
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diff --git a/instructor/04-changes.html b/instructor/04-changes.html
index 07dfed4b3c..300fc49ab0 100644
--- a/instructor/04-changes.html
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@@ -1263,7 +1263,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
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         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
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   "dateCreated": "2014-12-04",
   "dateModified": "2023-06-22",
-  "datePublished": "2023-09-19"
+  "datePublished": "2023-09-26"
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diff --git a/instructor/05-history.html b/instructor/05-history.html
index 5ee7c04635..7a6987f35c 100644
--- a/instructor/05-history.html
+++ b/instructor/05-history.html
@@ -705,7 +705,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>The answer is (5)-Both 2 and 4.</p>
 <p>The <code>checkout</code> command restores files from the repository,
@@ -767,7 +767,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <p>The command <code>git log</code> lists project history with commit
 IDs.</p>
@@ -830,7 +830,7 @@ <h4 class="accordion-header" id="headingSolution3">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
 <div class="accordion-body">
 <p>The answer is 2.</p>
 <p>The command <code>git add venus.txt</code> places the current version
@@ -896,7 +896,7 @@ <h4 class="accordion-header" id="headingSolution4">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
 <div class="accordion-body">
 <p>After adding a change, <code>git checkout</code> can not be used
 directly. Let’s look at the output of <code>git status</code>:</p>
@@ -1062,7 +1062,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
         <p>Materials licensed under <a href="../LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
         <a href="https://github.com/carpentries/pegboard/tree/0.6.1" class="external-link">pegboard (0.6.1)</a>,
       and <a href="https://github.com/carpentries/varnish/tree/0.3.0" class="external-link">varnish (0.3.0)</a>.</p>
 			</div>
@@ -1086,7 +1086,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
   "identifier": "https://swcarpentry.github.io/git-novice/instructor/05-history.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2023-05-08",
-  "datePublished": "2023-09-19"
+  "datePublished": "2023-09-26"
 }
 
   </script><script>
diff --git a/instructor/06-ignore.html b/instructor/06-ignore.html
index 5ac23336a8..3ba1fac552 100644
--- a/instructor/06-ignore.html
+++ b/instructor/06-ignore.html
@@ -509,7 +509,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>If you only want to ignore the contents of
 <code>results/plots</code>, you can change your <code>.gitignore</code>
@@ -552,7 +552,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <p>You would add the following two lines to your .gitignore:</p>
 <div class="codewrapper">
@@ -603,7 +603,7 @@ <h4 class="accordion-header" id="headingSolution3">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
 <div class="accordion-body">
 <p>If you want to ignore the contents of <code>results/</code> but not
 those of <code>results/data/</code>, you can change your
@@ -653,7 +653,7 @@ <h4 class="accordion-header" id="headingSolution4">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
 <div class="accordion-body">
 <p>Appending <code>results/data/position/gps/*.csv</code> will match
 every file in <code>results/data/position/gps</code> that ends with
@@ -693,7 +693,7 @@ <h4 class="accordion-header" id="headingSolution5">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution5" class="accordion-collapse collapse" aria-labelledby="headingSolution5" data-bs-parent="#accordionSolution5">
+<div id="collapseSolution5" class="accordion-collapse collapse" data-bs-parent="#accordionSolution5" aria-labelledby="headingSolution5">
 <div class="accordion-body">
 <p>In the <code>.gitignore</code> file, write:</p>
 <div class="codewrapper">
@@ -734,7 +734,7 @@ <h4 class="accordion-header" id="headingSolution6">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution6" class="accordion-collapse collapse" aria-labelledby="headingSolution6" data-bs-parent="#accordionSolution6">
+<div id="collapseSolution6" class="accordion-collapse collapse" data-bs-parent="#accordionSolution6" aria-labelledby="headingSolution6">
 <div class="accordion-body">
 <p>The <code>!</code> modifier will negate an entry from a previously
 defined ignore pattern. Because the <code>!*.csv</code> entry negates
@@ -778,7 +778,7 @@ <h4 class="accordion-header" id="headingSolution7">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution7" class="accordion-collapse collapse" aria-labelledby="headingSolution7" data-bs-parent="#accordionSolution7">
+<div id="collapseSolution7" class="accordion-collapse collapse" data-bs-parent="#accordionSolution7" aria-labelledby="headingSolution7">
 <div class="accordion-body">
 <ol style="list-style-type: decimal"><li>append either <code>log_*</code> or <code>log*</code> as a new entry
 in your .gitignore</li>
@@ -840,7 +840,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
         <p>Materials licensed under <a href="../LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
         <a href="https://github.com/carpentries/pegboard/tree/0.6.1" class="external-link">pegboard (0.6.1)</a>,
       and <a href="https://github.com/carpentries/varnish/tree/0.3.0" class="external-link">varnish (0.3.0)</a>.</p>
 			</div>
@@ -864,7 +864,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
   "identifier": "https://swcarpentry.github.io/git-novice/instructor/06-ignore.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2023-09-18",
-  "datePublished": "2023-09-19"
+  "datePublished": "2023-09-26"
 }
 
   </script><script>
diff --git a/instructor/07-github.html b/instructor/07-github.html
index 0c02dff537..b364e857d6 100644
--- a/instructor/07-github.html
+++ b/instructor/07-github.html
@@ -815,7 +815,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>The left-most button (with the picture of a clipboard) copies the
 full identifier of the commit to the clipboard. In the shell,
@@ -879,7 +879,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <p>GitHub displays timestamps in a human readable relative format
 (i.e. “22 hours ago” or “three weeks ago”). However, if you hover over
@@ -909,7 +909,7 @@ <h4 class="accordion-header" id="headingSolution3">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
 <div class="accordion-body">
 <p>When we push changes, we’re interacting with a remote repository to
 update it with the changes we’ve made locally (often this corresponds to
@@ -941,7 +941,7 @@ <h4 class="accordion-header" id="headingSolution4">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
 <div class="accordion-body">
 <p>In this case, we’d see a merge conflict due to unrelated histories.
 When GitHub creates a README.md file, it performs a commit in the remote
@@ -1045,7 +1045,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
         <p>Materials licensed under <a href="../LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
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       and <a href="https://github.com/carpentries/varnish/tree/0.3.0" class="external-link">varnish (0.3.0)</a>.</p>
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@@ -1069,7 +1069,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
   "identifier": "https://swcarpentry.github.io/git-novice/instructor/07-github.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2023-08-14",
-  "datePublished": "2023-09-19"
+  "datePublished": "2023-09-26"
 }
 
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diff --git a/instructor/08-collab.html b/instructor/08-collab.html
index 1828c70df9..970d05255f 100644
--- a/instructor/08-collab.html
+++ b/instructor/08-collab.html
@@ -687,7 +687,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
         <p>Materials licensed under <a href="../LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
         <a href="https://github.com/carpentries/pegboard/tree/0.6.1" class="external-link">pegboard (0.6.1)</a>,
       and <a href="https://github.com/carpentries/varnish/tree/0.3.0" class="external-link">varnish (0.3.0)</a>.</p>
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@@ -711,7 +711,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
   "identifier": "https://swcarpentry.github.io/git-novice/instructor/08-collab.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2023-08-14",
-  "datePublished": "2023-09-19"
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 }
 
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diff --git a/instructor/09-conflict.html b/instructor/09-conflict.html
index ad36f49d17..e0fa6b3ca1 100644
--- a/instructor/09-conflict.html
+++ b/instructor/09-conflict.html
@@ -698,7 +698,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>Let’s try it. Suppose Dracula takes a picture of Martian surface and
 calls it <code>mars.jpg</code>.</p>
@@ -918,7 +918,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <table class="table"><colgroup><col width="6%"><col width="34%"><col width="59%"></colgroup><thead><tr class="header"><th>order</th>
 <th>action . . . . . .</th>
@@ -1000,7 +1000,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
         <p>Materials licensed under <a href="../LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
         <a href="https://github.com/carpentries/pegboard/tree/0.6.1" class="external-link">pegboard (0.6.1)</a>,
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 			</div>
@@ -1024,7 +1024,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
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   "dateCreated": "2014-12-04",
   "dateModified": "2023-05-08",
-  "datePublished": "2023-09-19"
+  "datePublished": "2023-09-26"
 }
 
   </script><script>
diff --git a/instructor/10-open.html b/instructor/10-open.html
index a4ff5ddbfa..510d95a655 100644
--- a/instructor/10-open.html
+++ b/instructor/10-open.html
@@ -545,7 +545,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
         <p>Materials licensed under <a href="../LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
         <a href="https://github.com/carpentries/pegboard/tree/0.6.1" class="external-link">pegboard (0.6.1)</a>,
       and <a href="https://github.com/carpentries/varnish/tree/0.3.0" class="external-link">varnish (0.3.0)</a>.</p>
 			</div>
@@ -569,7 +569,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
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   "dateCreated": "2014-12-04",
   "dateModified": "2023-05-30",
-  "datePublished": "2023-09-19"
+  "datePublished": "2023-09-26"
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diff --git a/instructor/11-licensing.html b/instructor/11-licensing.html
index 7cdc5d6a37..39b65aabab 100644
--- a/instructor/11-licensing.html
+++ b/instructor/11-licensing.html
@@ -500,7 +500,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
         <p>Materials licensed under <a href="../LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
         <a href="https://github.com/carpentries/pegboard/tree/0.6.1" class="external-link">pegboard (0.6.1)</a>,
       and <a href="https://github.com/carpentries/varnish/tree/0.3.0" class="external-link">varnish (0.3.0)</a>.</p>
 			</div>
@@ -524,7 +524,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
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   "dateCreated": "2014-12-04",
   "dateModified": "2023-05-08",
-  "datePublished": "2023-09-19"
+  "datePublished": "2023-09-26"
 }
 
   </script><script>
diff --git a/instructor/12-citation.html b/instructor/12-citation.html
index 79be2e4e09..867638d77e 100644
--- a/instructor/12-citation.html
+++ b/instructor/12-citation.html
@@ -449,7 +449,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
         <p>Materials licensed under <a href="../LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
         <a href="https://github.com/carpentries/pegboard/tree/0.6.1" class="external-link">pegboard (0.6.1)</a>,
       and <a href="https://github.com/carpentries/varnish/tree/0.3.0" class="external-link">varnish (0.3.0)</a>.</p>
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@@ -473,7 +473,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
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   "dateCreated": "2014-12-04",
   "dateModified": "2023-05-08",
-  "datePublished": "2023-09-19"
+  "datePublished": "2023-09-26"
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diff --git a/instructor/13-hosting.html b/instructor/13-hosting.html
index d6df766eed..4759ba4145 100644
--- a/instructor/13-hosting.html
+++ b/instructor/13-hosting.html
@@ -499,7 +499,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
         <p>Materials licensed under <a href="../LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
         <a href="https://github.com/carpentries/pegboard/tree/0.6.1" class="external-link">pegboard (0.6.1)</a>,
       and <a href="https://github.com/carpentries/varnish/tree/0.3.0" class="external-link">varnish (0.3.0)</a>.</p>
 			</div>
@@ -523,7 +523,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
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   "dateCreated": "2014-12-04",
   "dateModified": "2023-09-06",
-  "datePublished": "2023-09-19"
+  "datePublished": "2023-09-26"
 }
 
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diff --git a/instructor/14-supplemental-rstudio.html b/instructor/14-supplemental-rstudio.html
index 76471a2618..6ee56359a8 100644
--- a/instructor/14-supplemental-rstudio.html
+++ b/instructor/14-supplemental-rstudio.html
@@ -496,7 +496,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Solution to Challenge
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>This can be done in Rstudio:</p>
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@@ -566,7 +566,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
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-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
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@@ -590,7 +590,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
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   "dateCreated": "2014-12-04",
   "dateModified": "2023-07-28",
-  "datePublished": "2023-09-19"
+  "datePublished": "2023-09-26"
 }
 
   </script><script>
diff --git a/instructor/404.html b/instructor/404.html
index 75ad7ff86e..c79291c672 100644
--- a/instructor/404.html
+++ b/instructor/404.html
@@ -65,7 +65,8 @@
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+          <ul class="dropdown-menu" aria-labelledby="navbarDropdown"><li><a class="external-link dropdown-item" href="https://swcarpentry.github.io/git-novice/discuss.html">Discussion</a></li>
+<li><a class="external-link dropdown-item" href="https://swcarpentry.github.io/git-novice/reference.html">Git Cheatsheets for Quick Reference</a></li>
           </ul></li>
       </ul></div>
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@@ -130,137 +131,167 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
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   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading1">
-        <a href="index.html">Summary and Setup</a>
-    </div><!--/div.accordion-header-->
+        <a href="https://swcarpentry.github.io/git-novice/index.html" class="external-link">Summary and Setup</a>
+    </div>
+<!--/div.accordion-header-->
         
-  </div><!--/div.accordion-item-->
-</div><!--/div.accordion-flush-->
+  </div>
+<!--/div.accordion-item-->
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 <div class="accordion accordion-flush" id="accordionFlush2">
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         <a href="https://swcarpentry.github.io/git-novice/01-basics.html" class="external-link">1. Automated Version Control</a>
-    </div><!--/div.accordion-header-->
+    </div>
+<!--/div.accordion-header-->
         
-  </div><!--/div.accordion-item-->
-</div><!--/div.accordion-flush-->
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 <div class="accordion accordion-flush" id="accordionFlush3">
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     <div class="accordion-header" id="flush-heading3">
         <a href="https://swcarpentry.github.io/git-novice/02-setup.html" class="external-link">2. Setting Up Git</a>
-    </div><!--/div.accordion-header-->
+    </div>
+<!--/div.accordion-header-->
         
-  </div><!--/div.accordion-item-->
-</div><!--/div.accordion-flush-->
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         <a href="https://swcarpentry.github.io/git-novice/03-create.html" class="external-link">3. Creating a Repository</a>
-    </div><!--/div.accordion-header-->
+    </div>
+<!--/div.accordion-header-->
         
-  </div><!--/div.accordion-item-->
-</div><!--/div.accordion-flush-->
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 <div class="accordion accordion-flush" id="accordionFlush5">
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     <div class="accordion-header" id="flush-heading5">
         <a href="https://swcarpentry.github.io/git-novice/04-changes.html" class="external-link">4. Tracking Changes</a>
-    </div><!--/div.accordion-header-->
+    </div>
+<!--/div.accordion-header-->
         
-  </div><!--/div.accordion-item-->
-</div><!--/div.accordion-flush-->
+  </div>
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+</div>
 
 <div class="accordion accordion-flush" id="accordionFlush6">
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     <div class="accordion-header" id="flush-heading6">
         <a href="https://swcarpentry.github.io/git-novice/05-history.html" class="external-link">5. Exploring History</a>
-    </div><!--/div.accordion-header-->
+    </div>
+<!--/div.accordion-header-->
         
-  </div><!--/div.accordion-item-->
-</div><!--/div.accordion-flush-->
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+<!--/div.accordion-item-->
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 <div class="accordion accordion-flush" id="accordionFlush7">
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     <div class="accordion-header" id="flush-heading7">
         <a href="https://swcarpentry.github.io/git-novice/06-ignore.html" class="external-link">6. Ignoring Things</a>
-    </div><!--/div.accordion-header-->
+    </div>
+<!--/div.accordion-header-->
         
-  </div><!--/div.accordion-item-->
-</div><!--/div.accordion-flush-->
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 <div class="accordion accordion-flush" id="accordionFlush8">
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         <a href="https://swcarpentry.github.io/git-novice/07-github.html" class="external-link">7. Remotes in GitHub</a>
-    </div><!--/div.accordion-header-->
+    </div>
+<!--/div.accordion-header-->
         
-  </div><!--/div.accordion-item-->
-</div><!--/div.accordion-flush-->
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+<!--/div.accordion-item-->
+</div>
 
 <div class="accordion accordion-flush" id="accordionFlush9">
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     <div class="accordion-header" id="flush-heading9">
         <a href="https://swcarpentry.github.io/git-novice/08-collab.html" class="external-link">8. Collaborating</a>
-    </div><!--/div.accordion-header-->
+    </div>
+<!--/div.accordion-header-->
         
-  </div><!--/div.accordion-item-->
-</div><!--/div.accordion-flush-->
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+</div>
 
 <div class="accordion accordion-flush" id="accordionFlush10">
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         <a href="https://swcarpentry.github.io/git-novice/09-conflict.html" class="external-link">9. Conflicts</a>
-    </div><!--/div.accordion-header-->
+    </div>
+<!--/div.accordion-header-->
         
-  </div><!--/div.accordion-item-->
-</div><!--/div.accordion-flush-->
+  </div>
+<!--/div.accordion-item-->
+</div>
 
 <div class="accordion accordion-flush" id="accordionFlush11">
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     <div class="accordion-header" id="flush-heading11">
         <a href="https://swcarpentry.github.io/git-novice/10-open.html" class="external-link">10. Open Science</a>
-    </div><!--/div.accordion-header-->
+    </div>
+<!--/div.accordion-header-->
         
-  </div><!--/div.accordion-item-->
-</div><!--/div.accordion-flush-->
+  </div>
+<!--/div.accordion-item-->
+</div>
 
 <div class="accordion accordion-flush" id="accordionFlush12">
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     <div class="accordion-header" id="flush-heading12">
         <a href="https://swcarpentry.github.io/git-novice/11-licensing.html" class="external-link">11. Licensing</a>
-    </div><!--/div.accordion-header-->
+    </div>
+<!--/div.accordion-header-->
         
-  </div><!--/div.accordion-item-->
-</div><!--/div.accordion-flush-->
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+<!--/div.accordion-item-->
+</div>
 
 <div class="accordion accordion-flush" id="accordionFlush13">
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     <div class="accordion-header" id="flush-heading13">
         <a href="https://swcarpentry.github.io/git-novice/12-citation.html" class="external-link">12. Citation</a>
-    </div><!--/div.accordion-header-->
+    </div>
+<!--/div.accordion-header-->
         
-  </div><!--/div.accordion-item-->
-</div><!--/div.accordion-flush-->
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+<!--/div.accordion-item-->
+</div>
 
 <div class="accordion accordion-flush" id="accordionFlush14">
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     <div class="accordion-header" id="flush-heading14">
         <a href="https://swcarpentry.github.io/git-novice/13-hosting.html" class="external-link">13. Hosting</a>
-    </div><!--/div.accordion-header-->
+    </div>
+<!--/div.accordion-header-->
         
-  </div><!--/div.accordion-item-->
-</div><!--/div.accordion-flush-->
+  </div>
+<!--/div.accordion-item-->
+</div>
 
 <div class="accordion accordion-flush" id="accordionFlush15">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading15">
         <a href="https://swcarpentry.github.io/git-novice/14-supplemental-rstudio.html" class="external-link">14. Supplemental: Using Git from RStudio</a>
-    </div><!--/div.accordion-header-->
+    </div>
+<!--/div.accordion-header-->
         
-  </div><!--/div.accordion-item-->
-</div><!--/div.accordion-flush-->
+  </div>
+<!--/div.accordion-item-->
+</div>
 
                 </div>
               </div>
@@ -284,7 +315,8 @@ <h2 class="accordion-header" id="flush-headingTwelve">
                       <li>
                         <a href="https://swcarpentry.github.io/git-novice/instructor/images.html" class="external-link">Extract All Images</a>
                       </li>
-                      <li><a href="https://swcarpentry.github.io/git-novice/discuss.html" class="external-link">Discussion</a></li><li><a href="https://swcarpentry.github.io/git-novice/reference.html" class="external-link">Git Cheatsheets for Quick Reference</a></li>
+                      <li><a href="https://swcarpentry.github.io/git-novice/discuss.html" class="external-link">Discussion</a></li>
+<li><a href="https://swcarpentry.github.io/git-novice/reference.html" class="external-link">Git Cheatsheets for Quick Reference</a></li>
                     </ul></div>
                 </div>
               </div>
@@ -342,7 +374,7 @@ <h1>Page not found</h1>
         <p>Materials licensed under <a href="https://swcarpentry.github.io/git-novice/LICENSE.html" class="external-link">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
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@@ -365,8 +397,8 @@ <h1>Page not found</h1>
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   "identifier": "https://swcarpentry.github.io/git-novice/instructor/404.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2023-09-19",
-  "datePublished": "2023-09-19"
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 }
 
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diff --git a/instructor/CODE_OF_CONDUCT.html b/instructor/CODE_OF_CONDUCT.html
index b1c52fd96f..d47e5d195d 100644
--- a/instructor/CODE_OF_CONDUCT.html
+++ b/instructor/CODE_OF_CONDUCT.html
@@ -378,7 +378,7 @@ <h1>Contributor Code of Conduct</h1>
         <p>Materials licensed under <a href="../LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
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@@ -402,7 +402,7 @@ <h1>Contributor Code of Conduct</h1>
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   "dateCreated": "2014-12-04",
   "dateModified": "2023-05-08",
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+  "datePublished": "2023-09-26"
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diff --git a/instructor/LICENSE.html b/instructor/LICENSE.html
index 6f6e5f1d2b..77fb67362b 100644
--- a/instructor/LICENSE.html
+++ b/instructor/LICENSE.html
@@ -429,7 +429,7 @@ <h1>Licenses</h1>
         <p>Materials licensed under <a href="../LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
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@@ -453,7 +453,7 @@ <h1>Licenses</h1>
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   "dateCreated": "2014-12-04",
   "dateModified": "2023-05-08",
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diff --git a/instructor/aio.html b/instructor/aio.html
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--- a/instructor/aio.html
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@@ -2463,7 +2463,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>The answer is (5)-Both 2 and 4.</p>
 <p>The <code>checkout</code> command restores files from the repository,
@@ -2527,7 +2527,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <p>The command <code>git log</code> lists project history with commit
 IDs.</p>
@@ -2592,7 +2592,7 @@ <h4 class="accordion-header" id="headingSolution3">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
 <div class="accordion-body">
 <p>The answer is 2.</p>
 <p>The command <code>git add venus.txt</code> places the current version
@@ -2658,7 +2658,7 @@ <h4 class="accordion-header" id="headingSolution4">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
 <div class="accordion-body">
 <p>After adding a change, <code>git checkout</code> can not be used
 directly. Let’s look at the output of <code>git status</code>:</p>
@@ -2971,7 +2971,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>If you only want to ignore the contents of
 <code>results/plots</code>, you can change your <code>.gitignore</code>
@@ -3014,7 +3014,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <p>You would add the following two lines to your .gitignore:</p>
 <div class="codewrapper">
@@ -3065,7 +3065,7 @@ <h4 class="accordion-header" id="headingSolution3">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
 <div class="accordion-body">
 <p>If you want to ignore the contents of <code>results/</code> but not
 those of <code>results/data/</code>, you can change your
@@ -3115,7 +3115,7 @@ <h4 class="accordion-header" id="headingSolution4">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
 <div class="accordion-body">
 <p>Appending <code>results/data/position/gps/*.csv</code> will match
 every file in <code>results/data/position/gps</code> that ends with
@@ -3155,7 +3155,7 @@ <h4 class="accordion-header" id="headingSolution5">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution5" class="accordion-collapse collapse" aria-labelledby="headingSolution5" data-bs-parent="#accordionSolution5">
+<div id="collapseSolution5" class="accordion-collapse collapse" data-bs-parent="#accordionSolution5" aria-labelledby="headingSolution5">
 <div class="accordion-body">
 <p>In the <code>.gitignore</code> file, write:</p>
 <div class="codewrapper">
@@ -3196,7 +3196,7 @@ <h4 class="accordion-header" id="headingSolution6">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution6" class="accordion-collapse collapse" aria-labelledby="headingSolution6" data-bs-parent="#accordionSolution6">
+<div id="collapseSolution6" class="accordion-collapse collapse" data-bs-parent="#accordionSolution6" aria-labelledby="headingSolution6">
 <div class="accordion-body">
 <p>The <code>!</code> modifier will negate an entry from a previously
 defined ignore pattern. Because the <code>!*.csv</code> entry negates
@@ -3242,7 +3242,7 @@ <h4 class="accordion-header" id="headingSolution7">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution7" class="accordion-collapse collapse" aria-labelledby="headingSolution7" data-bs-parent="#accordionSolution7">
+<div id="collapseSolution7" class="accordion-collapse collapse" data-bs-parent="#accordionSolution7" aria-labelledby="headingSolution7">
 <div class="accordion-body">
 <ol style="list-style-type: decimal">
 <li>append either <code>log_*</code> or <code>log*</code> as a new entry
@@ -3755,7 +3755,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>The left-most button (with the picture of a clipboard) copies the
 full identifier of the commit to the clipboard. In the shell,
@@ -3819,7 +3819,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <p>GitHub displays timestamps in a human readable relative format
 (i.e. “22 hours ago” or “three weeks ago”). However, if you hover over
@@ -3849,7 +3849,7 @@ <h4 class="accordion-header" id="headingSolution3">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
 <div class="accordion-body">
 <p>When we push changes, we’re interacting with a remote repository to
 update it with the changes we’ve made locally (often this corresponds to
@@ -3881,7 +3881,7 @@ <h4 class="accordion-header" id="headingSolution4">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
 <div class="accordion-body">
 <p>In this case, we’d see a merge conflict due to unrelated histories.
 When GitHub creates a README.md file, it performs a commit in the remote
@@ -4658,7 +4658,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>Let’s try it. Suppose Dracula takes a picture of Martian surface and
 calls it <code>mars.jpg</code>.</p>
@@ -4903,7 +4903,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Show me the solution
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <table class="table">
 <colgroup>
@@ -5703,7 +5703,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Solution to Challenge
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>This can be done in Rstudio:</p>
 <div class="codewrapper sourceCode" id="cb1">
@@ -5760,7 +5760,7 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
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-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
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@@ -5784,8 +5784,8 @@ <h3 class="callout-title">Keypoints<a class="anchor" aria-label="anchor" href="#
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   "dateCreated": "2014-12-04",
-  "dateModified": "2023-09-19",
-  "datePublished": "2023-09-19"
+  "dateModified": "2023-09-26",
+  "datePublished": "2023-09-26"
 }
 
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diff --git a/instructor/discuss.html b/instructor/discuss.html
index a5e28b4cf2..18f6614418 100644
--- a/instructor/discuss.html
+++ b/instructor/discuss.html
@@ -857,7 +857,7 @@ <h3 class="code-label">OUTPUT<i aria-hidden="true" data-feather="chevron-left"><
         <p>Materials licensed under <a href="../LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
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-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
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@@ -881,7 +881,7 @@ <h3 class="code-label">OUTPUT<i aria-hidden="true" data-feather="chevron-left"><
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   "dateCreated": "2014-12-04",
   "dateModified": "2023-09-18",
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+  "datePublished": "2023-09-26"
 }
 
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diff --git a/instructor/images.html b/instructor/images.html
index 3e9d65d98a..ffdb7bd503 100644
--- a/instructor/images.html
+++ b/instructor/images.html
@@ -527,7 +527,7 @@ <h3 id="14-supplemental-rstudio-figure-10">Figure 10</h3>
         <p>Materials licensed under <a href="../LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
         <a href="https://github.com/carpentries/pegboard/tree/0.6.1" class="external-link">pegboard (0.6.1)</a>,
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@@ -551,8 +551,8 @@ <h3 id="14-supplemental-rstudio-figure-10">Figure 10</h3>
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   "dateCreated": "2014-12-04",
-  "dateModified": "2023-09-19",
-  "datePublished": "2023-09-19"
+  "dateModified": "2023-09-26",
+  "datePublished": "2023-09-26"
 }
 
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diff --git a/instructor/index.html b/instructor/index.html
index 7098dc5d96..2b968545e0 100644
--- a/instructor/index.html
+++ b/instructor/index.html
@@ -556,7 +556,7 @@ <h3 class="code-label">BASH<i aria-hidden="true" data-feather="chevron-left"></i
         <p>Materials licensed under <a href="../LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
         <a href="https://github.com/carpentries/pegboard/tree/0.6.1" class="external-link">pegboard (0.6.1)</a>,
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@@ -579,8 +579,8 @@ <h3 class="code-label">BASH<i aria-hidden="true" data-feather="chevron-left"></i
   "url": "https://swcarpentry.github.io/git-novice/instructor/index.html",
   "identifier": "https://swcarpentry.github.io/git-novice/instructor/index.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2023-09-19",
-  "datePublished": "2023-09-19"
+  "dateModified": "2023-09-26",
+  "datePublished": "2023-09-26"
 }
 
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diff --git a/instructor/instructor-notes.html b/instructor/instructor-notes.html
index 877d05c7e2..cbe9bfb436 100644
--- a/instructor/instructor-notes.html
+++ b/instructor/instructor-notes.html
@@ -798,7 +798,7 @@ <h3 class="code-label">BASH<i aria-hidden="true" data-feather="chevron-left"></i
         <p>Materials licensed under <a href="../LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
         <a href="https://github.com/carpentries/pegboard/tree/0.6.1" class="external-link">pegboard (0.6.1)</a>,
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@@ -822,8 +822,8 @@ <h3 class="code-label">BASH<i aria-hidden="true" data-feather="chevron-left"></i
   "url": "https://swcarpentry.github.io/git-novice/instructor/instructor-notes.html",
   "identifier": "https://swcarpentry.github.io/git-novice/instructor/instructor-notes.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2023-09-19",
-  "datePublished": "2023-09-19"
+  "dateModified": "2023-09-26",
+  "datePublished": "2023-09-26"
 }
 
   </script><script>
diff --git a/instructor/key-points.html b/instructor/key-points.html
index 24c76b2ed9..569e10ec69 100644
--- a/instructor/key-points.html
+++ b/instructor/key-points.html
@@ -523,7 +523,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
         <p>Materials licensed under <a href="../LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
         <a href="https://github.com/carpentries/pegboard/tree/0.6.1" class="external-link">pegboard (0.6.1)</a>,
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 			</div>
@@ -547,8 +547,8 @@ <h2 class="accordion-header" id="flush-headingTwelve">
   "url": "https://swcarpentry.github.io/git-novice/instructor/key-points.html",
   "identifier": "https://swcarpentry.github.io/git-novice/instructor/key-points.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2023-09-19",
-  "datePublished": "2023-09-19"
+  "dateModified": "2023-09-26",
+  "datePublished": "2023-09-26"
 }
 
   </script><script>
diff --git a/instructor/profiles.html b/instructor/profiles.html
index 5f739639f5..70e00a9eb1 100644
--- a/instructor/profiles.html
+++ b/instructor/profiles.html
@@ -328,7 +328,7 @@ <h1>Learner Profiles</h1>
         <p>Materials licensed under <a href="../LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
         <a href="https://github.com/carpentries/pegboard/tree/0.6.1" class="external-link">pegboard (0.6.1)</a>,
       and <a href="https://github.com/carpentries/varnish/tree/0.3.0" class="external-link">varnish (0.3.0)</a>.</p>
 			</div>
@@ -351,8 +351,8 @@ <h1>Learner Profiles</h1>
   "url": "https://swcarpentry.github.io/git-novice/instructor/profiles.html",
   "identifier": "https://swcarpentry.github.io/git-novice/instructor/profiles.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2023-09-19",
-  "datePublished": "2023-09-19"
+  "dateModified": "2023-09-26",
+  "datePublished": "2023-09-26"
 }
 
   </script><script>
diff --git a/instructor/reference.html b/instructor/reference.html
index 1069394853..adedd6ad97 100644
--- a/instructor/reference.html
+++ b/instructor/reference.html
@@ -471,7 +471,7 @@ <h1>Git Cheatsheets for Quick Reference</h1>
         <p>Materials licensed under <a href="../LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
         <a href="https://github.com/carpentries/pegboard/tree/0.6.1" class="external-link">pegboard (0.6.1)</a>,
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@@ -495,7 +495,7 @@ <h1>Git Cheatsheets for Quick Reference</h1>
   "identifier": "https://swcarpentry.github.io/git-novice/instructor/reference.html",
   "dateCreated": "2014-12-04",
   "dateModified": "2023-05-08",
-  "datePublished": "2023-09-19"
+  "datePublished": "2023-09-26"
 }
 
   </script><script>
diff --git a/key-points.html b/key-points.html
index 67559b7d49..36d245aada 100644
--- a/key-points.html
+++ b/key-points.html
@@ -527,7 +527,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
         <p>Materials licensed under <a href="LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
         <a href="https://github.com/carpentries/pegboard/tree/0.6.1" class="external-link">pegboard (0.6.1)</a>,
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@@ -551,8 +551,8 @@ <h2 class="accordion-header" id="flush-headingTwelve">
   "url": "https://swcarpentry.github.io/git-novice/key-points.html",
   "identifier": "https://swcarpentry.github.io/git-novice/key-points.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2023-09-19",
-  "datePublished": "2023-09-19"
+  "dateModified": "2023-09-26",
+  "datePublished": "2023-09-26"
 }
 
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diff --git a/pkgdown.yml b/pkgdown.yml
index 107047f572..24643e0159 100644
--- a/pkgdown.yml
+++ b/pkgdown.yml
@@ -2,5 +2,5 @@ pandoc: 2.19.2
 pkgdown: 2.0.7
 pkgdown_sha: ~
 articles: {}
-last_built: 2023-09-19T00:05Z
+last_built: 2023-09-26T00:05Z
 
diff --git a/profiles.html b/profiles.html
index 5e02bd8c6a..7c4f812b9c 100644
--- a/profiles.html
+++ b/profiles.html
@@ -329,7 +329,7 @@ <h1>Learner Profiles</h1>
         <p>Materials licensed under <a href="LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
         <p><a href="https://creativecommons.org/licenses/by-sa/4.0/" class="external-link">Template licensed under CC-BY 4.0</a> by <a href="https://carpentries.org" class="external-link">The Carpentries</a></p>
-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
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@@ -352,8 +352,8 @@ <h1>Learner Profiles</h1>
   "url": "https://swcarpentry.github.io/git-novice/profiles.html",
   "identifier": "https://swcarpentry.github.io/git-novice/profiles.html",
   "dateCreated": "2014-12-04",
-  "dateModified": "2023-09-19",
-  "datePublished": "2023-09-19"
+  "dateModified": "2023-09-26",
+  "datePublished": "2023-09-26"
 }
 
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diff --git a/reference.html b/reference.html
index baee47c786..afe0c0d2d8 100644
--- a/reference.html
+++ b/reference.html
@@ -470,7 +470,7 @@ <h1>Git Cheatsheets for Quick Reference</h1>
         <p>Materials licensed under <a href="LICENSE.html">CC-BY 4.0</a> by the authors</p>
         
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-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.0" class="external-link">sandpaper (0.13.0)</a>,
+        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.13.3" class="external-link">sandpaper (0.13.3)</a>,
         <a href="https://github.com/carpentries/pegboard/tree/0.6.1" class="external-link">pegboard (0.6.1)</a>,
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@@ -494,7 +494,7 @@ <h1>Git Cheatsheets for Quick Reference</h1>
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   "dateCreated": "2014-12-04",
   "dateModified": "2023-05-08",
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