State tax filing

I am also having this problem, and want to confirm the solution.

1) I imported 1099 Int and Div from Broker.

2) I have errors on Box 10 of the OID worksheets on 10+ OID worksheets, all of which show Box 10 higher than Box 6 and Box 11 when I do the Federal Review.

As I understand the solution, I correct box 10 on the worksheet to box 11 amount, and the difference should go to Schedule A?

I am not itemizing this year, but due to medical I will be in 2021, so I want to be sure that I have a solution that will move the difference from Box 6/11 to Schedule A.

So, how do I get the difference over to schedule A? (Not important in 2020, but will be in 2021.)

A separate clarification, I net purchased accrued interest (purchased interest) and box 13 on 1099 INT (Bond Premium on TEB) against total Tax Exempt Interest (Box 8 on 1099 INT). 

Clarifications would be appreciated, if I am doing this wrong.