You can view the notifications regarding licenses in the Notification list.
Maintenance notifications
LMU implements windows notifications located on the lower right of the screen. These notifications are related to license maintenance expirations.
A HTML page which contains a list of notifications will be shown to the user. This page ONLY appears after logging into the machine and if you have expired licenses.
Past notifications can be viewed also from the LMU.
Goto > Settings > Notifications: