Written notice of such an order shall be provided to all persons subject to the order personally or by certified mail. If given by certified mail, notice shall be deemed to have been given on the date appearing in the return of the receipt. If giving of notice cannot be accomplished either personally or by certified mail, notice shall be given as provided in G.S. 1A-1, Rule 4(j).
N.C. Gen. Stat. § 130A-310.3