Versions of Montana Code 32-2-943. Closing on Saturdays authorized -- Saturday treated as holiday on LawServer 2023 Montana Code 32-2-943. Closing on Saturdays authorized — Saturday treated as holiday 2022 Montana Code 32-2-943. Closing on Saturdays authorized — Saturday treated as holiday 2021 Montana Code 32-2-943. Closing on Saturdays authorized — Saturday treated as holiday