Scammers are contacting taxpayers while pretending to be from the Michigan Department of Treasury, using out‑of‑state phone numbers. They may request payments or attempt to trick you into providing your bank account information. Always verify the source before sharing any personal or financial details.
E13. What should the taxpayer or preparer do when their e-filed MBT return is rejected?
Taxpayers and preparers should review the e-file acknowledgement rejection reason and if possible correct and retransmit the return electronically. If the return cannot be corrected and retransmitted, Form 4833, Michigan Business Tax E-file Exceptions, must be attached to the front of the paper filing or it will not be processed. Form 4833 will be generated by your software.