License units are consumed when a user logs into the network. The license unit is consumed until by the user until a period of 90 days has transpired since the last network log in by the user. If you need to release a license unit sooner, complete the following:
In Novell iManager, click
> .Navigate to and select a license to manage.
Click
.Select the user you want to remove the license unit assignment from.
Click
.