Montana Title 13. Elections § 13-19-313. Notice to elector--opportunity to resolve questions

(1) If a mail ballot is returned as undeliverable, the election administrator shall attempt to contact the elector by the most expedient means available to determine the reason for the return and mail a confirmation notice if the elector cannot be contacted otherwise. The notice must be sent by forwardable, first-class mail with a postage-paid, return-addressed notice.

(2) If the confirmation notice is returned to the election administrator, the election administrator shall place the elector on the inactive list provided for in 13-2-220 until the elector becomes a qualified elector. In order to become a qualified voter, an elector shall follow the procedure in 13-2-222 or 13-2-304, as applicable.