(SCR o 86 r 58)
Unless the Court of Appeal otherwise orders, the following must not be allowed as a ground for appeal against conviction or sentence unless objection was taken at the trial by the party appealing:
(a) a direction given by the trial judge;
(b) the trial judge's failure to give a direction;
(c) the trial judge's decision about the admission or rejection of evidence.
Note Pt 6.2 (Applications in proceedings) applies to an application for an order otherwise ordering.