--- doc/build/debian11_install.frag	2024/08/06 03:10:01	1.3
+++ doc/build/debian11_install.frag	2024/08/08 21:22:21	1.7
@@ -84,12 +84,12 @@ There are a few steps that require comme
 <p>
 Finish installing your server, reboot it, and log in with the username you created during installation.
 </p>
-<h3>Enabling sudo>/h3>
-<p>If you wish to allow the username created during installation to have administration privileges using sudo, use su to become root and execute the following, replacing <i>&lt;username&gt;<i> with that specific username:
+<h3>Enabling sudo</h3>
+<p>If you wish to allow the username created during installation to have administration privileges using sudo, use su to become root and execute the following, replacing <i>&lt;username&gt;</i> with that specific username:
 </p>
 <pre>
 apt-get install sudo
-/sbin/adduser <username> sudo
+/sbin/adduser &lt;username&gt; sudo
 exit
 </pre>
 <p>Now logout and log in again with that username. If you prefer not to use sudo, then you should omit all instances of <i>sudo</i> when executing all commands listed on the remainder of this page, after using su to become root.
@@ -232,7 +232,7 @@ used to check the configuration of a sys
 </p>
 <p>
 The script will analyze your system to determine which actions are recommended.  The script will then prompt you to choose the actions you would like taken.
-Once a choice has been entered for all nine possible actions, required changes will be made.
+Once a choice has been entered for all ten possible actions, required changes will be made.
 </p>
 <p>The possible actions are:
 <ul>
@@ -241,6 +241,7 @@ Once a choice has been entered for all n
 <li>Set-up the MySQL database</li>
 <li>Set-up MySQL permissions</li>
 <li>Configure Apache web server</li>
+<li>Configure systemd security settings for Apache web server</li>
 <li>Configure start-up of services</li>
 <li>Check firewall settings</li>
 <li>Stop services not used by LON-CAPA,<br>
@@ -346,7 +347,10 @@ coordinator.  Congratulations!
 <h2>If things aren't working right</h2>
 <p>
 If you've followed the steps above and the server doesn't start or you think 
-there's something wrong, please send a <a href="http://help.loncapa.org/help">help request</a> to the MSU LON-CAPA group.  If there were errors in installation of the dependency .deb packages or errors during the
+there's something wrong, please contact the LON-CAPA helpdesk.
+Installation/update support is available from: helpdesk at loncapa.org
+(replace " at " with @).
+If there were errors in installation of the dependency .deb packages or errors during the
 automatic setup, please send us as much information as possible.
 If some part of this document is unclear please let us know.
 </p>