If you need to correct the EIN on your Form W2, please follow these steps in TurboTax Online:
- Sign in to TurboTax and choose continue or Pick up where you left off
- On the left side bar, choose Federal and then Wages & Income
- Select Add/Edit next to Job (W2)
- Select Edit/Review next to the W2 that needs corrected
- Make your corrections and walk through the follow-up screens