You might want to return a license in one of the following scenarios:
- Upgrading to a new PC
- Planning to reinstall the operating system
- Replacing a data modeling team member
To return an online or a long-term checkout license before it expires, on the Licensing dialog box,
- Start erwin DM
- From the menu bar, click Help > Licensing
The Licensing dialog box appears, which displays all the information about your license. The availability of information, fields, and buttons depends on your license type.
- Click Return under the appropriate category
Note: For concurrent licenses that you activated online, you need not follow the above process explicitly to return the license. A concurrent license is returned every time you close erwin DM.