How to Get GPS v1.0
GPS v1.0 installer is available from the Microsoft Store. Click the button above to download to your local machine, and double-click to begin installation.
You may also click the link HERE.
Reminder
Prior to using GPS on your local machine, you MUST register and purchase a subscription at the Subscription Page. Once downloaded, GPS will check for the active status of your subscription. Once your GPS User ID (email address) has been validated, you will be granted access to use the program.

Step-By-Step Instructions
Step-by-step instructions on how to subscribe, download, and install GPS are Here.