If I am filing a corrected W-2, do I need to enter everything as it is on the corrected form, or only the specific box that was corrected?

If you received a corrected W-2, you will see for each box two columns: Previously reported and Correct Information.

You'll need to enter information from the original W-2 for the boxes which are not corrected and the Correct Information from the corrected W-2 for the boxes which are corrected.

Edited on April 14, 2017    2:20 PM PST

Ok, thank you. It just seems strange to me because all boxes on the corrected form are blank. The original W-2 has numbers written in 8 boxes out of the #1-20 boxes. The corrected W-2 doesn't have anything written in any boxes except for the one specific box that they corrected. It just seems like it would be wrong to leave all boxes blank.

Sorry for the confusion. Please see my edited answer.

Thanks so much