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2020 Small Business Corporation Replacement Tax Forms
| Name |
Description | |
|---|---|---|
| IL-1120-ST | Instructions Updated 02/28/2022 Schedule B, Line 2 instructions to include Lines 52a through 52v. |
Small Business Corporation Replacement Tax Return (includes Schedule B) |
| IL-1120-ST-V | Payment Voucher for 2020 Small Business Corporation Replacement Tax (Use this voucher and Appendix A of Form IL-1120-ST Instructions to make a 2020 extension payment.) |
|
| IL-1120-ST-X |
Instructions | Amended Small Business Corporation Replacement Tax Return (includes Schedule B) |
| IL-1120-ST-X-V | Payment Voucher for Amended Small Business Corporation Replacement Tax | |
| IL-477 | Instructions | Replacement Tax Investment Credits |
| IL-1000-E | Certificate of Exemption for Pass-through Withholding Payments | |
| IL-4562 |
Instructions | Special Depreciation |
| Schedule F | Instructions | Gains from Sales or Exchanges of Property Acquired Before August 1, 1969 |
| Schedule K-1-P | Partner's or Shareholder's Share of Income, Deductions, Credits, and Recapture | |
| Schedule K-1-P (1) | Instructions for Partnerships and S Corporations Completing Schedule K-1-P and Schedule K-1-P(3) | |
| Schedule K-1-P (2) | Partner's and Shareholder's Instructions | |
| Schedule K-1-P (3) | Pass-through Withholding Calculation for Nonresident Members | |
| Schedule M | Instructions | Other Additions and Subtractions (for businesses) |
| Schedule NB | Instructions | Nonbusiness Income |
| Schedule UB | Instructions | Combined Apportionment for Unitary Business Group |
| Schedule 80/20 | Instructions | Related-Party Expenses |
| Schedule 1299-A | Instructions | Tax Subtractions and Credits (for partnerships and S corporations) |
| Schedule 1299-I |
| Income Tax Credits Information and Worksheets |
| Schedule 4255 | Instructions | Recapture of Investment Tax Credits |
| Subgroup Schedule (UB) | Instructions | Subgroup Schedule |