+When you have migrated plugins from your old install to your new
+install, or even use any plugins at all, you *must* run conf.pl and do
+the following:
+
+A. Select "8" (Plugins)
+B. Select "A" (Sanitize all plugins for use with Squirrelmail 1.2)
+
+This will make sure the plugins work more efficiently (and will
+release you from any "cannot redeclare" error messages).