Users can "Remove License" from an old machine to free up an activation "seat" for a new one. 4. Current Challenges and Solutions
Use the Trimble License Manager (though 2017 support is limited, some legacy records remain). 2. The Risks of Third-Party "Keys"
: Unlike the current "Free" web version, SketchUp Make/Pro 2017 supports the Ruby API , allowing the installation of thousands of custom extensions and plugins. Authorization and Licensing Details
For users with older hardware or specific plugin requirements, the 2017 version offers a "final" stable environment that won't be altered by forced cloud updates. 3. Authorization and Management
Trimble no longer sells licenses for the 2017 version.
: Look for an email from sketchupmail@sketchup.com .