By updating your classic license key, you'll be able to take advantage of the latest features and improvements in SketchUp Pro 2020. If you encounter any issues during the update process, refer to the troubleshooting tips above or contact Trimble support for assistance.
SketchUp Pro 2020 was a landmark version for many designers. It was one of the final versions to support the "Classic License"—a perpetual serial number and authorization code that didn't require an ongoing monthly fee. sketchup pro 2020 classic license key upd