I found a problem while trying to add addition and subtration adjustments to the MO State Tax Return for estate K-1's that where part of my Federal Return. The Turbotax Software came back and said that I had not entered (even though I had) any K-1's in my Federal tax return, so any addition or subtaction adjustments do not apply. For some reason it would not recognize my Federal K-1 input. I found a work around to this problem. When asked if I had addition or subtraction adjustments for the State return, instead of checking the "K-1" box I check the "Others" box and put in the appropriate description (from my K-1 documents) in the blank box for the adjustments or subtractions such as "Fiduciary" and the appropriate amount in the adjacent amount box. This then put the adjustments in the proper place on my actual State Return form.
