282—11.6 (272) Ruling on the initial inquiry. Upon review of the investigator’s report, the board may take any of the following actions:
	 11.6(1) Reject the case. If a determination is made by the board to reject the case, the complaint shall be returned to the complainant along with a statement specifying the reasons for rejection. A letter of explanation concerning the decision of the board shall be sent to the respondent.
	 11.6(2) Require further inquiry. If determination is made by the board to order further inquiry, the complaint and recommendations by the investigator(s) shall be returned to the investigator(s) along with a statement specifying the information deemed necessary.
	 11.6(3) Accept the case. If a determination is made by the board that probable cause exists to conclude that the criteria of professional practices or the criteria of competent performance have been violated, notice shall be issued, pursuant to rule 11.7(17A,272), and a formal hearing shall be conducted in accordance with rules 11.7(17A,272) to 11.21(17A,272), unless a voluntary waiver of hearing has been filed by the respondent pursuant to the provisions of subrule 11.4(6).
	 11.6(4) Release of investigative report. If the board finds probable cause of a violation, the investigative report will be available to the respondent upon request. Information contained within the report is confidential and may be used only in connection with the disciplinary proceedings before the board.