Montana Title 1. General Laws and Definitions § 1-5-604. Notarial acts in this state--authority to perform notarial act

(1) A notarial act may be performed in this state by:

(2) The signature and title of an individual performing a notarial act in this state are prima facie evidence that the signature is genuine and that the individual holds the designated title.

(3) A notarial officer may perform a notarial act authorized by this part or by a law of this state other than this part.

(4) The notarial acts of certifying or attesting a transcript of an affidavit or deposition and noting a protest of a negotiable instrument may be performed only by notarial officers who are knowledgeable of the applicable legal requirements.

(5) The signature and title of a notarial officer described in subsection (1) conclusively establish the authority of the notarial officer to perform the notarial act.