(1) For the purposes of a provision of Division 3, an authorised examiner is a person appointed under subsection (2) or (3) to exercise powers under that provision.
(2) Australia Post may, by writing, appoint an employee of Australia Post to exercise powers under a provision of Division 3 (including section 90P).
(3) Australia Post may, by writing, appoint a person who is not an employee of Australia Post to exercise powers under section 90P.