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 depend on your license type.
- Click Return under the appropriate category.
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.