substitute
(3) If the appeal or cross-appeal is dismissed under subrule (1) (c), and the Supreme Court considers there are special circumstances to set aside the dismissal, the Court may, on application by the appellant or cross-appellant—
(a) set aside the dismissal; and
(b) give directions for the further conduct of the appeal.
(4) If the hearing proceeds under subrule (1) (d) in the absence of the party and an order is made, the Supreme Court may, on application by the party—
(a) amend or set aside the order; and
(b) give directions for the further conduct of the appeal.