An architect plans to migrate the user and groups from an existing AEM instance to...

An architect plans to migrate the user and groups from an existing AEM instance to an AEM as a Cloud Service (AEMaaCS) instance. The migration requires the creation of a clean repository and a reset of all user permissions needs to be completed before running the ingestion process. For security purposes, the existing admin user's access token for the Content Transfer Tool also needs to be reset. What action should the architect perform before running the Content Transfer Tool?