Name	Open Chat
Actor	User
Description	Actor opens a chat
Pre-condition	Actor is logged in Actor has chats available
Scenario	1| Actor selects a chat in the list of recently opened chats 2| System displays the chat and corrisponding chat history
Result	Actor has opened the chat
Exceptions	2| User is not longer registered to the system
Alternate Flow	1a| Actor select a contact person to chat with in the contact list