To update your SmartBoard license:

Upon opening Notebook, If you receive a notice that your license has expired.

On the Notebook menu at the top select, Software Activation:

The Product key page will display and choose Add in the lower left-hand corner

Enter the following Product Key:

NC-2ACS8-AWCHS-7KUIJ-AED2D (RENEWED THRU 7/24)

Press Add and check that you accept the terms and then Next

Submit the request automatically, and it should renew successfully.