Was your 2020 return rejected? If so, you can make the needed changes and re-submit the return by following the instructions in this link: How do I fix a rejected return?
Or, did you just submit your 2020 tax return and it has been accepted by the IRS? If this is the case, you will need to wait until you have received your refund or taxes due paid, if applicable and then amend that return to make changes,
If you return has been filled, to amend your 2020 return, you need to use the same TurboTax account that you used to file your original 2020 return. If needed you can do a account recovery to pull up all of your TurboTax accounts.
Please see the full instructions below on how to Amend your 2020 tax return:
How do I amend my 2020 return?
@confusedJ1
