Sending instant messages is not disabled by the administrator of your communication
system.
The Instant Message pop up window is open; see Section 9.1
Step by Step
On the Instant Message pop up window click on New
Conversation and select the user you want to chat
with.
If you want to add further communication partners to the chat (to create a
group chat), drag them from the Internal Directory,
Attendant Buttons or
Search to the Instant
Message pop up window.