Does Form 2210 Part II, Line D only have 3 boxes to enter information in quarters for everyone?

[MonikaK1]

If you are referring to the steps in the Underpayment Penalty interview when you check the box that your penalty is lower when figured by treating your income as paid on the dates it was actually withheld, instead of in equal amounts on the payment due dates, then you should see three fields to enter the income for the periods specified. 

They aren't for quarters 1 through 4, but for the first quarter, the first half, and the first three-quarters of the year. The fourth entry is the income for the whole year so that doesn't need to be entered.

In TurboTax Online, the program does provide four spaces to enter withholding for all 4 quarters if you answer the question about Actual Withholding in the Underpayment Penalty interview "yes". See screenshot below:

If you are using a Desktop version of TurboTax, Part II Line D also has 4 spaces for the quarterly entries for withholding.