The 1040-SR is your whole tax return. Turbo Tax is self prepared return. You entered all the info and Turbo Tax uses your entries to fill out the form. You need backup for all the withholding on line 25 and 26. Can you find the amounts that add up? 25a comes from W2 box 2 and 25b from all your 1099R box 4 and Social Security .
