How Do I Uninstall Event-o-Matic?

Event-O-Matic can be uninstalled in one of two ways, depending on whether it was installed domain-wide or on your own account. If you are unsure of which method was used to install Event-o-Matic, we recommend trying option one first.

Uninstalling Individual Install

  1. Open a Google Sheet.
  2. Navigate to Extensions > Add-ons > Manage add-ons
  3. On the Event-o-Matic tile, click the 3-dot menu.
  4. Click Uninstall.
  5. Click Uninstall App.

Note: If you are not provided the option to remove Event-o-Matic as described above, it has been installed domain-wide and can only be removed by a domain administrator. 

Uninstalling Domain Install

If you are a domain administrator and want to remove Event-o-Matic:

  1. Login to the Admin console
  2. Navigate to the Apps list.
    Apps > Google Workspace Marketplace Apps > Apps list
  3. Click on Event-o-Matic to open its configuration.
  4. From this page, you can turn Event-o-Matic on for everyone, off, on for some organizations, or completely remove the add-on.
    • Click View organizational units and groups to turn Event-o-Matic ON or OFF for organizations.
    • Click View App Listing to open Google Marketplace and Uninstall Event-o-Matic.
    • Click Remove App From Allowlist to remove the app from all allow lists.


Document Version Date Description of Change
1.0 2/26/2026 Proper capitalization Admin console


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