After you file

@Agibson10 It does not ask you how much your refund was.  it asks for your 2019 AGI from line 8b of your tax return.  You can try to get a transcript of your 2019 return from the IRS since you do not know how you filed last year.

 

You can get a free transcript from the IRS:   

https://www.irs.gov/individuals/get-transcript

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