On Schedule M-1 the per books shows the per books depreciation+amortization on the depreciation line. The per tax return shows only the depreciation, the amortization line shows the correct amortization but the difference column does not calculate an amortization delta. So Turbotax is stating I have an error to correct. In forms, Sch M-1, I added a zero to the per books amortization line and it calculated the difference solving the issue.
