Favorite messages
You can mark incoming message as a favorite message that means that the message will be automatically displayed on the Today's Messages tab every next time when you start the messenger. This is useful when you want to do not forget on important messages and notifications that you received.
To mark received message as a favorite switch to the Today's Messages tab in the main window, then click Favorite button on the message toolbar or select "Message\Mark as favorite" from the main menu.
To remove message from your favorites list, deselect the same menu item or press again Favorite button on the message toolbar.