Work messed up w2s and gave us new ones after I already filed on here. How do I change it before it goes through to IRS?

[fanfare]

Did you already SUBMIT?

It's too late ; you won't be able to change anything.

UNLESS, your return is REJECTED by IRS.

[ee-ea]

The IRS will start processing returns on Feb 12. Until then TurboTax will hold your pending e-filed return. Pending returns can not be changed. If the return is accepted you will get an email. If the return is rejected the e-mail will tell you what to correct and you can make changes before

e-filing again. Amend to change an accepted return.