: Some institutional or older multi-seat licenses may still use serial numbers. If applicable, these are found in the Autodesk Account portal under "Products and Services" > "View Details" > "License Details" . Review of Navisworks Manage 2022
: Autodesk no longer supports manual offline activation for 2021 products and later. You must connect to the internet at least once to register and activate your license before you can use it offline. View your product license information - Autodesk Autodesk Navisworks Manage 2022 Serial Number