--- loncom/lonnet/perl/lonnet.pm	2023/03/27 21:32:41	1.1506
+++ loncom/lonnet/perl/lonnet.pm	2023/04/05 18:09:52	1.1507
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # TCP networking package
 #
-# $Id: lonnet.pm,v 1.1506 2023/03/27 21:32:41 raeburn Exp $
+# $Id: lonnet.pm,v 1.1507 2023/04/05 18:09:52 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -3869,10 +3869,15 @@ sub can_edit_resource {
                     return;
                 }
             } elsif (!$crsedit) {
+                if ($env{'request.role'} =~ m{^st\./$cdom/$cnum}) {
 #
 # No edit allowed where CC has switched to student role.
 #
-                return;
+                    return;
+                } elsif (($resurl !~ m{^/res/$match_domain/$match_username/}) ||
+                         ($resurl =~ m{^/res/lib/templates/})) {
+                    return;
+                }
             }
         }
     }
@@ -3898,7 +3903,7 @@ sub can_edit_resource {
                     $forceedit = 1;
                 }
                 $cfile = $resurl;
-            } elsif (($resurl ne '') && (&is_on_map($resurl))) { 
+            } elsif (($resurl ne '') && (&is_on_map($resurl))) {
                 if ($resurl =~ m{^/adm/$match_domain/$match_username/\d+/smppg|bulletinboard$}) {
                     $incourse = 1;
                     if ($env{'form.forceedit'}) {