By definition CommunityLife groups are what we call "open chair" groups. This means simply that if there is room in a group, a new person is welcome. Our For Women Only groups, on the other hand, often close after an open enrollment period. When a Recovery or Support Group closes, it is closed for the duration of the study.
Another obvious difference is that the purposes of a CommunityLife Group are broader than a Recovery or Support group that is very much focused on life change in an area of common struggle among its members. Support and Recovery groups do not emphasize service to others in the same way that CommuniyLife groups do.