These instructions will will help you activate your Google Sheets add-on with your license key. Please follow the steps below (by example of Power Tools) to activate your license and unlock the program.
Go to Add-ons > Power Tools > Start in the Google Sheets menu:
Click on the key icon at the bottom of the add-on's sidebar. If you already have a license key, please copy and paste it into a special field, and click Activate my subscription:
As soon as the subscription is activated, you will see all your license information in one place upon clicking the same key icon at the bottom of the add-on's sidebar:
