Grapher and Grapher Preview are two separate builds, so you can have them both installed simultaneously. Both will be available to download from My Account for active maintenance users, so you can begin using Grapher Preview by doing the following:
- Follow these instructions to download the Grapher Preview installer from My Account.
- Run the installer.
- Continue to click through the prompts to install Grapher Preview.
Grapher Preview uses the same product key as your active-maintenance Grapher license, so you should not be prompted to activate the license, you should just be able to begin using the software as soon as the installation is complete.
Updated October 15, 2018