Minn. R. Civ. P. 23.06
As amended through February 1, 2024
The court of appeals may in its discretion permit an appeal from an order of a district court granting or denying class action certification under this rule. An application to appeal must be sought within the time provided in Rule 105 of the Minnesota Rules of Civil Appellate Procedure, and shall be subject to the other provisions of that rule. An appeal does not stay proceedings in the district court unless the district judge or the court of appeals so orders.
Minn. R. Civ. P. 23.06