Adding section related to #480

Author: kallewesterling

templates/workshop/frontmatter.html

@@ -21,6 +21,9 @@
             <div class="alert alert-info mb-0" id="no-login">Note that you are not logged in. In order to save progress and interact with the workshops, you need to <a href="{ url 'login' }">login</a> or <a href="{ url 'register' }">create an account</a>.</div>
         </section>
         -->
+        <section id="warning-before-container" class="container-xxl pt-5">
+            <div class="alert alert-info mb-0" id="no-login"></div>
+        </section>
     {% endif %}
 {% endblock %}