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Quarterly Wage Report Testing
Quarterly Wage Reporting File Testing
Beginning December 15, 2025, all past due and future Quarterly Wage Reports will be submitted in MiUI. Testing wage report file formats prior to the MiUI system rollout, December 15, 2025 is recommended.
File Format Specifications
The MiWAM file format will no longer be accepted, employers and/or Third-Party Administrators (TPAs) will need to update existing processes to reflect acceptable file formats.
Contact Us:
For MiUI technical questions, email UIA-MiUIEmployerSupport@Michigan.gov. For all other general unemployment questions, call the Office of Employer Ombudsman at 1-855-484-2636, Option 4.