I received a W2-C form from my employer. I have already e-filed my 2021 return and it was accepted. How do I amend my return and add this W2-C form?

[MSE1]

Do I amend my return and add an additional regular W2 with the updated details or edit the existing W2 that I have already filed?

[AliciaP1]

If your W-2c has changed dollar amounts reported in the boxes, you will need to amend your return and follow these steps to amend in TurboTax online:

1. Sign in to TurboTax
2. On your Tax Home, scroll down to Your tax returns & documents, select 2021, then Amend (change) your return
3. Select Amend using TurboTax Online
4. On the screen OK, let's get a kickstart on your 2021 amended return, select the reason(s) you're amending and Continue
5. Answer the questions on the following screens. The Refund Monitor will reset to $0—don’t worry, this is normal for amended tax returns
6. When you reach Here's the info for your amended federal return, select Start next to the info you need to change
7. Continue through the screens, making the changes you need to make to amend your return
8. When you return to the Here’s the info for your amended federal return, select Done
   • If you have more changes to make, repeat Steps 6–7
9. Carefully answer the remaining questions to finish amending your return
10. You can e-file your amended federal return in TurboTax, but only some states allow you to e-file your amended state return. We’ll walk you through the filing options for your state at the end of the amendment process.

Note:  Any changes you make to amend your federal return will automatically be transferred over to your state return. If you’re already amending your federal, you don’t have to make any changes to your state, unless you’re making state-specific changes.