Rule 32. Upon filing exceptions to a proposal for decision, a party may make a motion for oral argument before the commissioner. Oral argument shall be by leave of the commissioner and may be limited in scope and duration. When oral argument is granted, notice shall be served on the parties. All parties shall be given an opportunity for rebuttal. The commissioner may limit the scope and duration of rebuttal.
Mich. Admin. Code R. 500.2132