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               Form 1CNS | Composite Wisconsin Individual Income Tax Return for Nonresident Tax-Option (S) Corporation Shareholders  | Instructions | 
               Fill-In Form | 
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               Form 4 | Wisconsin Corporation Franchise or Income Tax Return | Instructions for Separate Returns | 
               Instructions for Combined Returns | 
               Fill-In Form | 
 
               Form 4-EPV  (Fill-In Form) | Wisconsin Corporation Electronic Payment Voucher | 
 
               Form 4-ES  (Fill-In Form) | Corporation Estimated Tax Voucher | 
               Instruction | 
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               Form 4466W | Wisconsin Corporation or Pass-Through Entity Application for Quick Refund of Overpayment of Estimated Tax and Instructions | 
               Fill-In Form | 
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               Form 4A | Wisconsin Apportionment Data for Combined Groups | 
               Instructions | 
               Fill-In Form | 
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               Form 4A-1 | Wisconsin Apportionment Data for Single Factor Formulas | 
               Instructions | 
               Fill-In Form | 
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               Form 4A-2 | Wisconsin Apportionment Data for Multiple Factor Formulas | 
               Instructions | 
               Fill-In Form | 
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               Form 4BL | Wisconsin Net Business Loss Carryforward | 
               Instructions | 
               Fill-In Form | 
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               Form 4C | Wisconsin Allocation and Separate Accounting Data | 
               Instructions | 
               Fill-In Form | 
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               Form 4CL | Net Capital Loss Adjustments for Combined Group Members | 
               Instructions | 
               Fill-In Form | 
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               Form 4CS | Sharing of Research Credits for Combined Group Members | 
               Instructions | 
               Fill-In Form | 
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               Form 4H | Wisconsin Corporation Declaration of Inactivity | 
               Fill-In Form | 
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               Form 4M | Wisconsin Combined Group Member - Level Data | 
               Instructions | 
               Fill-In Form | 
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               Form 4N | Wisconsin Nonapportionable and Separately Apportioned Income | 
               Instructions | 
               Fill-In Form | 
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               Form 4R | Federal Taxable Income Reconciliation for Wisconsin Combined Groups | 
               Instructions | 
               Fill-In Form | 
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               Form 4T | Wisconsin Exempt Organization Business Franchise or Income Tax Return | Instructions | 
               Fill-In Form | 
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               Form 4U | Underpayment of Estimated Tax by Corporations | 
               Instructions | 
               Fill-In Form | 
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               Form 5 | Wisconsin Corporation Franchise or Income Tax Return | Instructions | 
               Fill-In Form | 
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               Form 5E | Wisconsin Election by an S Corporation Not to Be Treated as a Tax-Option Corporation | 
               Fill-In Form | 
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               Form 5R | Wisconsin Revocation of Election by an S Corporation Not to Be a Tax-Option Corporation | 
               Fill-In Form | 
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               Form 5S | Wisconsin Tax-Option (S) Corporation Franchise or Income Tax Return | Instructions | 
               Fill-In Form | 
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               Form 9b | Miscellaneous Income and Instructions | 
               Fill-In Form | 
 
               Form A-222  (Fill-In Form)
  | Power of Attorney and Instructions | 
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               Form CU | Wisconsin Credit Union Declaration of Exempt Status | 
               Fill-In Form | 
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               Form PW-1 | Wisconsin Nonresident Income or Franchise Tax Withholding on Pass-Through Entity Income | Instructions | 
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               Form PW-2 | Wisconsin Nonresident Partner, Member, Shareholder, or Beneficiary Withholding Exemption Affidavit | Instructions | 
               Fill-In Form | 
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               Form PW-U | Underpayment of Estimated Withholding Tax by Pass-Through Entities | 
               Fill-In Form | 
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               Form W-RA | Required Attachments for Electronic Filing and Instructions | 
               Fill-In Form | 
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               Schedule 4I | Wisconsin Adjustments for Insurance Companies | 
               Instructions | 
               Fill-In Form | 
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               Schedule 5K-1 | Tax-Option (S) Corporation Shareholder’s Share of Income, Deductions, Credits, etc. | 
               Instructions | 
               Fill-In Form | 
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               Schedule BC | Biodiesel Fuel Production Credit | 
               Fill-In Form | 
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               Schedule CM | Community Rehabilitation Program Credit | 
               Instructions | 
               Fill-In Form | 
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               Schedule CR | Other Credits | 
               Instructions | 
               Fill-In Form | 
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               Schedule CU-1 | Credit Union Adjustment to Income | Instructions | 
               Fill-In Form | 
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               Schedule DC | Wisconsin Development Zones Credits | Instructions | 
               Fill-In Form | 
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               Schedule DI | Wisconsin Dairy and Livestock Farm Investment Credit and Instructions | 
               Fill-In Form | 
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               Schedule DM | Dairy Manufacturing Facility Investment Credits and Instructions | 
               Fill-In Form | 
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               Schedule DMK-1 | Dairy Manufacturing Facility Investment Credit Allocation from Cooperatives and Instructions | 
               Fill-In Form | 
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               Schedule EB | Ethanol and Biodiesel Fuel Pump Credit and Instructions | 
               Fill-In Form | 
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               Schedule EC | Enterprise Zone Jobs Credit | 
               Fill-In Form | 
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               Schedule ED | Wisconsin Economic Development Tax Credit | 
               Fill-In Form | 
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               Schedule EM | Electronic Medical Records Credit | 
               Fill-In Form | 
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               Schedule EM-C | Electronic Medical Records Credit - Certification | Instructions | 
               Fill-In Form | 
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               Schedule FC | Farmland Preservation Credit | 
               Instructions | 
               Fill-In Form | 
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               Schedule FC-A | Farmland Preservation Credit | 
               Instructions | 
               Fill-In Form | 
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               Schedule FL | Beginning Farmer and Farm Asset Owner Credit | 
               Fill-In Form | 
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               Schedule FP | Film Production Credits | 
               Fill-In Form | 
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               Schedule FW | Food Processing Plant and Food Warehouse Investment Credit | 
               Fill-In Form | 
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               Schedule HI | Health Insurance Risk-Sharing Plan Assessments Credit | 
               Fill-In Form | 
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               Schedule HR | Wisconsin Historic Rehabilitation Credits | 
               Fill-In Form | 
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               Schedule JC | Job Creation Deduction | Instructions | 
               Fill-In Form | 
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               Schedule JT | Wisconsin Jobs Tax Credit | 
               Fill-In Form | 
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               Schedule MA | Wisconsin Manufacturing and Agriculture Credit | Instructions | 
               Fill-In Form | 
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               Schedule MI | Manufacturing Investment Credit | 
               Fill-In Form | 
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               Schedule MP | Meat Processing Facility Investment Credit | 
               Fill-In Form | 
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               Schedule MS | Wisconsin Manufacturer’s Sales Tax Credit Carryforward Allowable | Instructions | 
               Fill-In Form | 
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               Schedule PE | Postsecondary Education Credit | 
               Fill-In Form | 
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               Schedule R | Wisconsin Research Credits | Instructions | 
               Fill-In Form | 
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               Schedule R-1 | Increased Wisconsin Research Credits for Activities Related to Internal Combustion Engines | Instructions | 
               Fill-In Form | 
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               Schedule R-2 |  
               Increased Wisconsin Research Credits for Activities Related to Certain Energy Efficient Products | Instructions | 
               Fill-In Form | 
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               Schedule RB | Relocated Business Credit or Deduction | Instructions | 
               Fill-In Form | 
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               Schedule RT | Wisconsin Related Entity Expenses Disclosure Statement | 
               Instructions | 
               Fill-In Form | 
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               Schedule RT-1 | Statement of Disallowed Related Entity Expenses | 
               Instructions | 
               Fill-In Form | 
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               Schedule TC | Wisconsin Technology Zone Credit | 
               Fill-In Form | 
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               Schedule V | Wisconsin Additions to Federal Income | 
               Instructions | 
               Fill-In Form | 
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               Schedule VC | Wisconsin Venture Capital Credits  | Instructions | 
               Fill-In Form | 
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               Schedule W | Wisconsin Subtractions From Federal Income | Instructions | 
               Fill-In Form | 
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               Schedule WB | Woody Biomass Harvesting and Processing Credit | 
               Fill-In Form | 
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               Schedule WC | Water Consumption Credit | 
               Fill-In Form | 
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               Schedule Y | Wisconsin Subtraction Modification for Dividends | Instructions | 
               Fill-In Form |