| 2021 CD-401S S-Corporation Tax Return Instructions |
| 2021 CD-405 C-Corporation Tax Return Instructions |
| 2021 CD-405 CW Instructions for Combined Corporate Income Tax Worksheet |
| 2021 NC-478 Instructions for NC-478 Series |
| 2021 NC-478 Instructions for Summary of Tax Credits Limited to 50% of Tax |
| 2021 NC-478 Pass-through Schedule for NC-478 Series |
| 2021 NC-478G Instructions for Investing in Renewable Energy Property |
| 2021 NC-478G Tax Credit for Investing in Renewable Energy Property |
| 2021 NC-K1 CD-401S Shareholder's Share of Income, Adjustments, and Credits |
| 2021 NC-K1 Supplemental Schedule |
| 2021 NC-PE NC Additions and Deductions for Pass-Through Entities, Estates, and Trusts |
| 2021 NC-Rehab Historic Rehabilitation Tax Credits |
| 2021 NC-Rehab Instructions Historic Rehabilitation Tax Credits |
| 2022 CD-429 Corporate Estimated Income Tax |
| 2022 NC-K1 CD-401S Shareholder's Share of Income, Adjustments, and Credits |
| 2022 NC-PE NC Additions and Deductions for Pass-Through Entities, Estates, and Trusts |
| 2024 CD-401S S-Corporation Tax Return |
| 2024 CD-429 PTE Web-Fill - Taxed S Corporation Estimated Income Tax |
| 2024 NC-429B PTE - Underpayment of Estimated Tax by Taxed Pass-Through Entities |
| 2024 NC-K1 CD-401S Shareholder's Share of Income, Adjustments, and Credits |
