| 2020 NC-478G Instructions for Investing in Renewable Energy Property |
| 2020 NC-478G Tax Credit for Investing in Renewable Energy Property |
| 2020 NC-Rehab Historic Rehabilitation Tax Credits |
| 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 Corporate Income, Franchise, and Insurance Tax Bulletin |
| 2021 Gross Premiums Tax Return - Life, Accident, Health and Title Companies |
| 2021 Gross Premiums Tax Return - Property and Casualty Companies |
| 2021 Gross Premiums Tax Return - Risk Purchasing Group |
| 2021 Gross Premiums Tax Return - Self-Insured Workers' Compensation Corporation |
| 2021 Gross Premiums Tax Return - Self-Insured Workers' Compensation Group, Health Maintenance Organization, Hospital or Dental Service Corporation, Prepaid Health Plan |
| 2021 Gross Premiums Tax Return – Life, Accident, Health and Title Companies |
| 2021 IB-43 Instructions Self-Insured Workers' Compensation Corporation |
| 2021 IB-43 Rates Table Self-Insured Workers' Compensation Corporation |
| 2021 IB-43 Rates Table Self-Insured Workers' Compensation Corporation |
| 2021 IB-43 Rates Table Self-Insured Workers' Compensation Corporation |
| 2021 IB-4A1 Form Instructions |
| 2021 IB-4A1 Gross Premiums Tax Return - All Captive Insurance Companies except Protected Cell Captive Insurance Companies and Consolidated Groups |
| 2021 IB-4A2 Form Instructions |
