1. The regulation shall specify the provisions and procedures necessary for the accreditation of mediators, including the provisions for their registration in the list of accredited mediators, the rules for their qualification, their duties, the policies for determining the wages they receive, and the rules for controlling and considering their violations.
2. The provisions of paragraph (1) of this Article shall be without prejudice to the permissibility of mediation by a mediator who is not included in the list of accredited mediators, and the opposability of the resulting settlement agreements in accordance with the relevant laws.
3. No legal person may declare himself to be a provider of mediation services or engage in mediation services on a professional basis except after obtaining accreditation in accordance with paragraph (1) of this Article.