Article 5 Notice of intention to appear
(1)
Any person entitled under the Part I regulations to appear and be heard as a party to an appeal may, within 28 days of receiving notice from the secretary under rule 4(2)(b), serve on the secretary a notice in Form 4 of his intention to appear; and the secretary shall serve a copy of the notice on the appellant, the Controller, and every other person entitled to appear and be heard.
(2)
If the Controller intends to appear on the hearing of an appeal, he shall notify the secretary within 28 days of receiving a copy of the relevant notice of appeal and the secretary, shall notify the appellant and every other person entitled to appear and be heard as a party to the appeal of the Controller's intention.