Once you have obtained a mobile license, the 30 day limit is renewed automatically each time you connect to the license server. If you do not contact the server for 30 days, the mobile license is returned to the pool and you will not be able to use PowerDesigner until you reconnect.
Note: When you no longer need the mobile license you should return it to the server to make your license seat available to the general license pool. To do so, select .