Deleting a user’s mail file
The deletemail-file setting determines how a user’s mailfile is handled when the user’s account is deleted. When the value is:
no– the mailfile is not deleted when the account is deleted.adminp– (default) the mailfile deletion request is queued in the Domino administrative process. The Domino administrator must manually approve the deletion request before the mailfile is deleted.force– the mailfile is deleted immediately by the agent.
In order to give the psadmin user permission to open a user’s mailfile, and delete it, you must set the proper mail file ACL settings.