Within ten working days after the conclusion of the full evidentiary hearing the director of the department or his/her designee will certify findings to the licensee or vendor in writing specifying in detail the findings and the decision reached, and informing the licensee or vendor of his/her right to request from the secretary of the United States Department of Education the convening of an ad hoc arbitration panel as provided for in 34 C.F.R., section 395.13 and section 395.6(e).