--- a/app/soc/templates/soc/user/edit_profile.html	Sat Apr 11 22:58:57 2009 +0000
+++ b/app/soc/templates/soc/user/edit_profile.html	Sat Apr 11 22:59:30 2009 +0000
@@ -40,7 +40,8 @@
    <td class="fieldhelptext" colspan="4">
 This <i>Link ID</i> is used throughout the site when creating various URL
 links related to you and content you create.  As a result, it may only
-consist of lower ASCII characters, digits, and underscores.  Also, it must
+consist of <a href="http://en.wikipedia.org/wiki/ASCII">ASCII</a>
+characters, digits, and underscores.  Also, it must
 be unique and not in use by any other user of the site.<br>
 <br>
 <div style="text-align: center; font-size: 14pt;"><b>The Link ID can NOT be changed.</b></div>