Article 36 Appellant limited to grounds of appeal
(1)
On the hearing of an appeal under Part III or of an application under Part V, the appellant or applicant may rely only on the grounds stated in his notice of appeal, statement of case or application unless the Tribunal permits additional grounds to be put forward.
(2)
If the Tribunal permits additional grounds to be put forward in accordance with paragraph (1) it may do so on such terms as to costs, adjournment or otherwise as it thinks fit.