A contract not in writing may be altered in any respect by consent of the parties in writing without a new consideration and is extinguished thereby to the extent of the new alteration.
§ 28-2-1601, MCA
A contract not in writing may be altered in any respect by consent of the parties in writing without a new consideration and is extinguished thereby to the extent of the new alteration.
§ 28-2-1601, MCA