Group Conversations
Create a group
owner. All other participants join as member.
Add participants
Owners and admins can add participants:conversations/updated event.
Manage roles
Roles control permissions:owner > admin > member. Only owners can promote admins. Only owners and admins can remove members.
Rename
Mute/Unmute
Mute a noisy group to stop receiving events:until to mute indefinitely. Call conversations/unmute to re-enable.