Make sure your original 2019 return was fully processed before you amend. If you were due a refund, wait until you receive it. If you made a payment due, wait until it has been processed.
To amend your return:
- Sign in to TurboTax.
- Scroll down to under Your tax returns & documents, select Amend (change) 2019 return, then Start amending my 2019 return.
- Then, select the reason you’re amending and follow the onscreen instructions.
- When you’re done, we'll give you instructions for printing and mailing your amended return, since amendments can't be e-filed.
If you can’t remember your login, go to Account Recovery.