eNC3 File Format Specifications
To file using the Web File Upload option, your business must have internet access and the ability to create flat files (.txt only) containing NC-3, W-2, and 1099 information. Click on a tab below to find the file specifications you need.
Tab/Accordion Item
File Specifications for Tax Year 2022-Use beginning January 2023
| Form | Original Version |
Updated Version |
|---|---|---|
| NC-3 | 9-2022 | |
| NC-3X | 9-2022 | |
| W-2 | 9-2022 | |
| W-2c | 9-2022 | |
| 1042S | 10-2022 | |
| 1099 | 10-2022 |
File Specifications for Tax Year 2021-Use beginning January 2022
| Form | Original Version |
Updated Version |
|---|---|---|
| NC-3 | 10-2021 | |
| NC-3X | 10-2021 | |
| W-2 | 10-2021 | |
| W-2c | 10-2021 | |
| 1042-S | 10-2021 | |
| 1099 | 10-2021 |