Each Autodesk product has a unique product key used to differentiate it from other software versions and suites. 225L1
If your license type requires a serial number, you can locate it through these official methods: Autodesk 2020 Product Keys - Microsol Resources autodesk autocad electrical 2020 serial number
This is a unique code provided at the time of purchase or via your Autodesk Account . How to Find Your Serial Number Each Autodesk product has a unique product key