When you first launch the software, the Get Started screen displays. Select the appropriate option to specify your license information.
After specifying your license information, you can later review or change it if needed.
To manage your Revit license
, sign in if needed, and click the arrow to the right. Select Manage License.
About
Autodesk Revit 2021. In the About dialog, click
Manage License.
The License Manager dialog lists all licenses currently in use in the application.