The Michigan Department of Treasury has been made aware that some "Reminder of Tax Due" letters sent to taxpayers contain an incorrect toll-free (1-800) TTY number, which may connect callers to a potential scam. Taxpayers with questions regarding unpaid individual income taxes are asked to contact the Treasury directly at 517-636-4486. We apologize for any confusion or concern this may have caused.
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.