I found a mistake on a W2 after I filed electronically through QuickBooks Desktop. How do I E-file a W2C and W3C? I imagined that it would be similar to filing original W2s but when I corrected to form there was not an option to E-file the corrected W2/W3c. I was only able to print it. With the new guideline this year (2024) I understand the if the original was filed electronically then the correction must also be. Thanks for the help.