Information for the group coordinator

For improve the rules of living together of the group, is useful to know at any time who accepted a request for membership or a person invited to participate in the group.

When existing a conflict of coexistence in the group, responsible for accepting the request for membership or invite a person, can collaborate as a mediator.

The section Membership Request and Previous Request must always be visible to the group coordinator (now hidden when no pending requests)

Create the 'Invitations' section to show people who accepted the invitation to join the group, and who made the invitation.

The section Invitations (currently not available) and Pending Invitations (now with the Members section) must be always visible to the group coordinator.