# Pastebin fs5PpFfx
Seen Receipt for Messages  
        a)     A concept of "isSeen" should be introduced to the messages. 
        b)  A Seen Message event should be fired whenever a conversation with an unseen message is in focus and status of isSeen should be changed accordingly for required messages. 
        c) Push these notifications to the matrix Server using sendReadReceipts Call. 
        d)  Implement UI for the notification showing the timestamp at which the message is seen. 
        e) Implement this in a form of neat API so that other protocols can reuse it.