In all hearings before the board, the procedure shall be as follows:
(A) The attorney general concisely may state his case and briefly may state his evidence to sustain it.
(B) The license holder, or his attorney, may then briefly state his case, and briefly may state his evidence in support of it.
(C) The attorney general first must produc his evidence and the license holder, or his attorney must then produce his evidence.
(D) The attorney general may offer evidence in rebuttal.
(E) The board may in its discretion hear arguments.
(F) The board may in its discretion request or permit the filing of briefs.