Can I return a borrowed license early or before it expires?
Yes, please follow these steps to return your borrowed license:
Open ERwin DM and enter the server path in the CA ERwin Data Modeler Licensing dialog. The ERwin Data Modeler Licensing dialog appears.
After ERwin DM opens, click Help | Licensing
Then press Return Borrowed Licenses Early.
If a license expires or is returned before it expires, you have four hours of buffer time to save your work. After four hours of the expiry of the license, ERwin DM closes.