Montana Title 46. Criminal Procedure § 46-24-204. Scheduling changes

(1) As soon as practicable, the prosecuting attorney shall notify a victim or witness of any scheduling changes that may affect the appearance of the victim or witness at a criminal justice proceeding that the victim or witness is scheduled to attend.

(2) For the purpose of providing notification, the prosecuting attorney shall have available a system for promptly alerting a victim or witness that a scheduling change has been made.