1. supervision is responsible for the operation of the school. In school affairs and fail to comply with applicable laws, regulations, policies, and Government.
1. The controller is responsible for the operation of the school in maintaining and expanding the schools to repeal the laws, regulations, orders, announced. And the policy of the government
1. Control, responsible for the operation of the school. in living school affairs according to the law, and give up, regulation, order, announced policy and ของทางราชการ .