Montana Title 40. Family Law § 40-4-131. Joint petition--filing--form--contents

(a) be signed under oath by both parties;

(b) state that, as of the date of the filing of the joint petition, each condition set forth in 40-4-130 has been met;

(c) state the mailing address of both parties; and

(d) state whether or not a party elects to have the party's maiden or birth or former name restored and, if so, state the name to be restored.