Complete these steps as a Google Workspace admin who can install marketplace apps for your organization.
Sign in with a Google Workspace admin account and open the Harbor ATS/CRM listing: https://workspace.google.com/marketplace/app/harbor_atscrm/10834602247. Click Admin install.

In the Admin install dialog, click Continue.

Review the permissions Harbor needs for Gmail and Google Calendar. Choose who to install the app for — typically Everyone at your organization — accept the terms, then click Finish. After installation completes, users can connect Google Calendar and email in Harbor without seeing an Access blocked error.

For integration support, please contact us via Harbor Support.