Vectorworks serial numbers are structured in four blocks of six characters (e.g., A1WUSS-XXXXXX-XXXXXX-XXXXXX ). For version 11, the first two characters typically start with "A1". Key identifiers in the serial number include:
If the software is already installed, go to Tools > Options > Vectorworks Preferences and select the Session tab. Click the Serial Numbers button to view the active license. Vectorworks 11 Serial Number Windowsl