diff --git a/D3128_Algorithms/tex/config.tex b/D3128_Algorithms/tex/config.tex
index 53255c4..1c383a6 100644
--- a/D3128_Algorithms/tex/config.tex
+++ b/D3128_Algorithms/tex/config.tex
@@ -1,10 +1,10 @@
 %!TEX root = std.tex
 %%--------------------------------------------------
 %% Version numbers
-\newcommand{\paperno}{P3128}
-\newcommand{\docno}{\paperno r2}
+\newcommand{\paperno}{D3128}
+\newcommand{\docno}{\paperno r3}
 \newcommand{\docname}{Graph Library: Algorithms}
-\newcommand{\prevdocno}{P3128r1}
+\newcommand{\prevdocno}{P3128r2}
 \newcommand{\cppver}{202002L}
 
 %% Release date
diff --git a/D3128_Algorithms/tex/revision.tex b/D3128_Algorithms/tex/revision.tex
index 27e7fef..47a5754 100644
--- a/D3128_Algorithms/tex/revision.tex
+++ b/D3128_Algorithms/tex/revision.tex
@@ -38,3 +38,8 @@ \subsection*{\paperno r2}
 \begin{itemize}
       \item Add Oliver Rosten as contributor.
 \end{itemize}
+
+\subsection*{\paperno r3}
+\begin{itemize}
+      \item ()
+\end{itemize}
diff --git a/tex/P1709-preamble.tex b/tex/P1709-preamble.tex
index f31ef8c..32f2997 100644
--- a/tex/P1709-preamble.tex
+++ b/tex/P1709-preamble.tex
@@ -93,8 +93,8 @@
 % \usepackage{underscore}   % remove special status of '_' in ordinary text
 %\usepackage{parskip}
 
-%\newcommand{\xcomment}[2]{{\color{xcomment}[{\textsc{#1:}} \textsf{#2}]}}
-\newcommand{\xcomment}[2]{}
+\newcommand{\xcomment}[2]{{\color{xcomment}[{\textsc{#1:}} \textsf{#2}]}}
+%\newcommand{\xcomment}[2]{}
 \newcommand{\phil}[1]{\xcomment{Phil}{#1}}
 \newcommand{\andrew}[1]{\xcomment{Andrew}{#1}}
 \newcommand{\kevin}[1]{\xcomment{Kevin}{#1}}
diff --git a/tex/config.tex b/tex/config.tex
index b1f4f06..8cb8cc3 100644
--- a/tex/config.tex
+++ b/tex/config.tex
@@ -116,8 +116,8 @@
 % \usepackage{underscore}   % remove special status of '_' in ordinary text
 %\usepackage{parskip}
 
-% \newcommand{\xcomment}[2]{{\color{xcomment}[{\textsc{#1:}} \textsf{#2}]}}
-\newcommand{\xcomment}[2]{}
+\newcommand{\xcomment}[2]{{\color{xcomment}[{\textsc{#1:}} \textsf{#2}]}}
+% \newcommand{\xcomment}[2]{}
 \newcommand{\phil}[1]{\xcomment{Phil}{#1}}
 \newcommand{\andrew}[1]{\xcomment{Andrew}{#1}}
 \newcommand{\kevin}[1]{\xcomment{Kevin}{#1}}