The Read a Message window is where you display a message after it was received or sent.

This window has 3 parts: the title bar, the navigation tabs and the actual message.

The title bar tells you where you are in AceProject. At the end of the title bar, you will find a link to send a new message as well as to the contextual help.
The Navigation Tabs help you toggle between your inbox, your sent messages and composing a new message.
The Actual Message displays all information about the message: its sender, recipient, subject, date sent and the text in the message itself.

Click "Reply" to answer to the message's sender, "Forward" to send it to someone else or "Delete" to remove it. There is no confirmation or undo when you press the "Delete" button.