- Request to Join Group: Users can request to join groups; groups could be set to allow open enrollment whereby users would just join the group or have it allow requests (or not at all) so that users can request that an administrator or group moderator could allow them in the group.
+1
![[Linked Image from cool-smileys.com]](http://www.cool-smileys.com/images/275.gif)
I particularly like this one Giz.
