@dwhewlings - can we step back a little. It's unusual for someone to go from itemized to standard. Turbo tax would have taken the standard deduction in the first place if that was the better option for you. You would have had to override 'standard' to take 'itemized' as 'standard' is the default.
1) what is on line 9 of your 2019 form 1040 tax return. if the line contains $12,200, $18350 or $24,400 (depending on your filing status), you already took the standard deduction)
2) what was your 2019 filing status? single, married, etc.
3) what caused you to itemize in 2019 and now want to take the standard deduction?
4) what is on Line 8b of Form 1040 form 2019.
depending on your responses, it may not make a difference
