53513
The following diagnostic is generating: The return includes other income on Montana Form 2, Schedule 1, line 8 and/or Montana tax withheld on Form 2, line 18. Montana requires all supporting federal forms or schedules to be attached to the Montana return if used to generate any amounts applied to the Montana return. Attach a copy of the 1099-MISC to the Montana return, if applicable. Solution: Montana tax withheld is now reported on Form 2, line 21.