Tap the Conversation Name to change the name of the Conversation.
Tap the Visibility setting to change whether the Conversation is available only to members (Shared) or is public (can be discovered and joined by anyone).
Tap the Status setting to close or open the Conversation.
Note: When you close a Conversation, it is closed for all members, not just you. You are prompted to confirm your action.
Tap the Membership Messages setting to show or hide membership messages.
Tap the Notifications setting to change whether you receive push notifications for this Conversation. For more information see, How do I set up notifications?