The Involvement of being a member in a Group.
Those inherited from Activity.
None besides those inherited from Activity.
The Group or Organisation Unit in which this Membership is the Involvement must be a Group or its subclass.
The Involvement of being a member in a Group.
Those inherited from Activity.
None besides those inherited from Activity.
The Group or Organisation Unit in which this Membership is the Involvement must be a Group or its subclass.