Mont. Code Ann. § 32-5-310
(2) Any assignment to a licensee or for the benefit of a licensee of salary, wages, commissions, or other compensation for services may not exceed 10% of the salary, wages, commissions, or other compensation owing at the time of the notice to the debtor's employer or that is subsequently owed. An assignment is not valid unless it is in writing and is signed in person by the borrower or if the borrower is married is signed in person by both husband and wife, provided that written assent of a spouse is not required when husband and wife have been and are living separate and apart when the assignment is made. Notice of the assignment must be given to the debtor's employer only if the debtor defaults in payment of the whole or some part of the loan for which the assignment is security. The notice must be served on the employer or a managing agent of the employer, must be verified by the licensee or the licensee's agent, and must include:
History: En. Sec. 20, Ch. 283, L. 1959; amd. Sec. 37, Ch. 71, L. 1977; R.C.M. 1947, 47-220; amd. Sec. 14, Ch. 372, L. 2007; amd. Sec. 6, Ch. 96, L. 2013.