OK, I got the update this morning and there's still a problem on Line 10. The required installment for the first period is 1/2 the year's taxes. .. should be evenly distributed over the four periods. I'm referring to the 2210 form when I select box C in part 2 and choose to annualize. Even tho my income DID vary significantly during the year, IF I don't select box C .. the system uses the correct amounts for req'd installments and taxes paid are adequate to make penalty go away (with withhold evenly distributed). I do feel like I should be checking box C as it's the reason the 2210 applies AND it should be fixed. Please Advise
