Working with activity membersAdded by IBM | Edited by Paul Bastide on December 21, 2015
By using the Atom Publishing Protocol, also known as AtomPub, the user can add members to the access control list of standard activities, and make updates to the list.
The user can also add members to the access control list of certain types of community activities; other community activities have a membership list that is defined by the communities to which they belong. See Adding an activity member for more details.
The user should use the Community membership list to manage the Activity acl.