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2022 Small Business Corporation Replacement Tax Forms
| Name | Description | |
|---|---|---|
| IL-1120-ST |
Instructions |
Small Business Corporation Replacement Tax Return (includes Schedule B) |
| 2022-IL-1120-ST-V | Payment Voucher for 2022 Small Business Corporation Replacement Tax (Use this voucher and Appendix A of Form IL-1120-ST Instructions to make a 2022 return or extension payment.) |
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| 2023-IL-1120-ST-V |
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Payment Voucher for 2023 Small Business Corporation Replacement Tax (Use this voucher and Appendix B of Form IL-1120-ST Instructions to make estimated payments or voluntary prepayment(s) of 2023 tax due.) |
| 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-2220 |
03/08/2023 - Updated to clear up |
Computation of Penalties for Businesses |
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07/21/2023 - Updated to clarify Line 10 instructions for filers with tax years on or after 12/31/2021. 03/13/2023 - Updated to clarify how bonus depreciation on luxury automobiles is handled for Illinois filing. 02/17/2023 - updated to add date references on the Line 10 specific 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 | |
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02/14/2023 - Updated to reflect the credit changes adopted by PA 102-1125 |
Instructions for Partnerships and S Corporations Completing Schedule K-1-P and Schedule K-1-P(3) | |
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02/14/2023 - Updated to reflect the credit changes adopted by PA 102-1125 |
Partner's and Shareholder's Instructions | |
| Schedule K-1-P (3) | Pass-through Withholding Calculation for Nonresident Members | |
| Schedule M |
05/02/2023 – Updated to correct the Federal |
Other Additions and Subtractions (for businesses) |
| Schedule NB | Instructions | Nonbusiness Income |
| Schedule NLD | Instructions | Illinois Net loss Deduction |
| Schedule UB | Instructions | Combined Apportionment for Unitary Business Group |
| Schedule 80/20 | Instructions | Related-Party Expenses |
| Schedule 1299-A |
02/14/2023 - Updated to reflect the credit changes adopted by PA 102-1125 |
Tax Subtractions and Credits (for partnerships and S corporations) |
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02/14/2023 - Updated to reflect the credit changes adopted by PA 102-1125 |
Income Tax Credits Information and Worksheets | |
| Schedule 4255 |
02/14/2023 - Updated to reflect the credit changes adopted by PA 102-1125 |
Recapture of Investment Tax Credits |
| Subgroup Schedule (UB) | Instructions | Subgroup Schedule |