The request for notification may relate to any natural or legal person who, in accordance with the law in force in the Member State of the applicant authority, is required to be informed of any instrument or decision which concerns that person.

In so far as such is not indicated in the instrument or decision of which notification is requested, the request for notification shall refer to the rules in force in the Member State of the applicant authority governing the procedure for contestation of the claim or for its recovery.