Question in 1040-X amend form to add 1098-T form

I am trying to amend the 2021 Tax because I missed adding the 1098-T form and I would like to maximize my deductible. I e-filed my 2021 Tax and IRS accepted it and I've already received tax returns but I realized that there is Lifetime Learning Credit based on the 1098-T form and I would like to get those deductions as well.

I am currently proceeding to amend via TurboTax Download but while entering the 1040-X form, there is a question I cannot answer. 

Form IL-1040-X

Step 1 F. Check the box that identifies why you are making this change. 

**Federal change accepted on Date: 

**NOL accepted on Date:

State change

I didn't get any letter or changes from either federal or NOL and my state doesn't change. But the program says I need to check one entry. I just would like to add my 1098-T form to maximize my tax return. Should I just submit it with no entry?