On your Mailbox
1. Open Settings, select Add-ons tab.
2. On the Installed Add-ons section, find "Email Connector" and click Manage.
3. The "Email Connector" link opens on the GSuite Marketplace.
4. Click on the ellipsis menu and select Remove.
5. On the confirmation popup, click Remove App / Uninstall App.
6. Exit the Marketplace.
7. Reload your mailbox.
The iEnterprise Email Connector for Gmail® and your CRM is gone.