Return the borrowed license when you do not need to use it anymore. This is phase 3 of the workflow Borrowing licenses for using Tekla Structures offline.
A borrowed license is automatically available on the license server one day after the expiration date. However, you need to return the expired license to the license server to update the Borrowed Licenses area in Tekla Structures License Borrow Tool. You can return a borrowed license any time.
To return a borrowed license: