If you want to change or correct some info on a prior-year tax return after you've filed, you may need to amend your return. Here’s how to do it:
- Head to your "Tax Home" page.
- Scroll down to "Tax returns and docs".
- Choose the tax you wish to change under "Tax returns and docs".
- Tap the drop down arrow next to the "Amend (change) return".
- Now, select "Amend using TurboTax Online" to move forward.




