In arbitral proceedings with more than one arbitrator, any decision of the arbitration tribunal shall be made, unless otherwise agreed by the parties, by a majority of all its members; provided, however, that questions of procedure may be decided by a presiding arbitrator, if authorized by the parties or all members of the arbitration tribunal.
(Code 1981, §9-9-51, enacted by Ga. L. 2012, p. 961, § 1/SB 383.)