Other Forms & Instructions

• Previous Year Forms
• Web-Based Tool for Completing Form 4585
• NOTE: Michigan Business Tax filers will make Quarterly Return payments using the Corporate Income Tax Quarterly Return (Form 4913).
• 4889, 2019 Request for Accelerated Payment for the Brownfield Redevelopment Credit and the Historic Preservation Credit
• 4913, 2019 Corporate Income Tax Quarterly Return and Instructions
• 4913, 2018 Corporate Income Tax Quarterly Return
• 4913, 2018 Corporate income Tax Quarterly Return Instructions

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