xmlns:atom="http://www.w3.org/2005/Atom"
7.—(1) The appellant may:
(a)at any time before the hearing of the appeal withdraw his appeal by sending to the Tribunal a notice stating that he withdraws his appeal, signed by him or his representative;
(b)at the hearing of the appeal, with the leave of the Tribunal, withdraw his appeal.
(2) Where an appeal is withdrawn, a fresh appeal may not be brought in relation to the same decision except with the leave of the Tribunal.