When first connecting to ShareGate Overcast, you grant consent for the app to interact with Azure on your behalf. This operation is only performed once, and the consent is remembered by Azure AD.
To revoke this consent, follow these steps:
- Go to https://portal.office.com/account/#apps
- Click on the "Revoke" button that is found in the ShareGate Overcast card
- Click Ok in the confirmation popup.