This article describes how to remove Mail Merge add-on from the Google Workspace.
Go to the Google Workspace Marketplace, as shown for each Google Workspace app below.
Click on Extensions > Add-ons > Manage add-ons.
Click on Extensions > Add-ons > Manage add-ons.
Click on Extensions > Add-ons > Manage add-ons.
Click on More > Get add-ons > Settings > Manage apps.
For Google Docs, Google Sheets, and Google Slides, click on Options in the top-right corner of Mail Merge add-on tile, and then click on Uninstall.
If you do not have permission, it means that your Google Workspace administrator is not allowing you to remove the add-on.
Foor Google Forms, click on Mail Merge add-on tile, and then click on Uninstall.
If you do not have permission, it means that your Google Workspace administrator is not allowing you to remove the add-on.