How do I submit a corrected W-2?


As an employer, you should submit an amended L-3. You will need to complete the L-3 as if you had not filed the original and attach only the corrected W-2. If you received a Form W-2c from your employer, you may have to file an amended return with Louisiana if you meet one of the following conditions:
  1. You filed an amended federal individual income tax return, Form 1040X; or
  2. The state wages or income tax withheld was changed on the Form W-2c.