Montana Title 25. Civil Procedure § 25-13-807. Papers redemptioner must produce

(1)(a) a copy of the docket of the judgment under which the redemptioner claims the right to redeem, certified by the clerk of the court or by the clerk of the district court in the county where the judgment is docketed;

(b) if upon a mortgage or other lien, a note of the record of the mortgage or lien, certified by the county clerk; or

(c) if upon an attachment, a copy of the affidavit of attachment, certified by the clerk of the district court;