2021 TT Interview question uses data from last year's filed return BUT IRS made chanages (for which I have no revised numbers) to rebate taxes paid on unemployment

2021 TT Interview question re: whether 2020 nys income tax refund is taxable shows data from 2020 nosubmitted 1040 which I subsequently worked on after filing in February last year  (as IRS said not to submit an amended return for changes they would make to deduct taxes on unemployment). I received the second refund from IRS but have no documentation to see how numbers changed on my submitted 1040.   Do I adjust the TT numbers to match the submitted form or what?