(A) Dismissal by Appellant. In all cases where the appellant or plaintiff in an original action under MCR 7.206 files an unopposed motion to withdraw the appeal, the clerk will enter an order of dismissal.
(B) Stipulation to Dismiss. The parties to a case in the Court of Appeals may file with the clerk a signed stipulation agreeing to dismissal of an appeal or an action brought under MCR 7.206. On payment of all fees, the clerk will enter an order dismissing the appeal or the action under MCR 7.206, except that class actions or cases submitted on a session calendar may not be dismissed except by order of the Court of Appeals.