State tax filing

I am assuming you are trying to enter your annualized income for 2020 so you can prepare any estimated tax payments.

You will go through the state interview screens for Maryland.  

When you see the following screen, select Other situations.

On the next screen, select Estimated and Local Income Tax.

You will be prompted to answer several questions that are used to determine if you will owe any taxes in 2020 based upon your input.