When adding a state tax refund received in 2021, the refund could be for another tax year other than 2020 that is why the dropdown for other tax years is available.
If you are using the TurboTax desktop editions, click on Forms. If the Schedule A is not listed then click on Open Form at the top left of the screen. Type in Schedule A. Click on the result and click on Open Form.
If you are using the TurboTax online editions, you can only view the Form 1040 and Schedules 1, 2 and 3. To view any other forms or schedules included in the tax return you would have to pay the TurboTax online account fees firs.
