I installed Squirrelmail along with some plug-ins. The plug-ins I have installed are not showing up under Options. How do I fix this?
You can resolve this by adding the plug-ins manually to the Squirrelmail config.php file:
$plugins[0] = 'newplugin';
$plugins[1] = 'newplugin2';
$plugins[2] = 'newplugin3';