I have received a lump sum SSA payment in 2019 which includes payments for prior four years. When I enter lump sum payments for each prior year, none of it brings my tax due down! When I try the same thing in TurboTax 2018, adding each lump sum for a prior year does bring the tax due down. I also noticed that "Taxable Social Security Benefits" box is gone in TurboTax 2019. Why is that? Is it broken or just a change in the law?
