(cf SCR Part 60, rule 15)
(1) Oral evidence may not be adduced on an appeal under this Division except by leave of the court.
(2) A party who proposes to adduce further evidence on an appeal--(a) if the evidence is to be by affidavit, must serve on each other party a copy of the affidavit, or(b) if the evidence is to be adduced orally, must serve on each other party a statement of the general nature of the evidence,not more than 7 days after the date of institution of the appeal.