(1) A relevant party may request the Tribunal to exercise its powers under section 466(1)(a) , (e) , (g) or (h) of the Act.(2) The Tribunal may require a party making a request under subrule (1) to undertake to pay the reasonable costs incurred by any person in complying with (a) a summons issued under section 466(1)(a) of the Act as a result of the request; or(b) any requirement of the Tribunal made under section 466(1)(e) , (g) or (h) of the Act as a result of the request.(3) A party at whose request a requirement under section 466(1)(e) of the Act is made is to serve a copy of the requirement on the person who is the subject of the requirement.