In other programs, there is an other subtractions from Maryland state income taxes; I can't locate on turbo tax?

To enter adjustments to your Maryland income, you can follow these steps in TurboTax:

1. Open your return.
2. Click State on the left hand side.
3. Click Edit next to your Maryland return.
4. Go through the state interview screens until you reach the page titled Here's the income that Maryland handles differently
5. Click Start next to the area that you need for your state return.