Use this feature if you wish to unsubscribe to an ongoing conversation. This will remove the conversation from the Text Messaging Conversations window; however, you can re-subscribe to it afterward.
Figure 38: Unsubscribe from conversation
To re-subscribe to a conversation, click on the 
icon against the desired conversation
on Text Messaging
Dashboard screen.
Figure 39: Text Messaging Dashboard
This will bring back the conversation to Text Messaging Conversations window as before.