How to deactivate a license from an activated device.
How to activate your CalMAN license, after installation
How to activate a CalMAN license, when the destination computer does not have an internet connection
In the CalMAN product license email that you receive, the last section provides your personal Customer ID and Customer Password. This gives you access to the CalMAN license portal where you can review your contact information and information on the CalMAN licenses that you have purchased, including activation and deactivation status for each license.