Internal Rules.
Section 12
SEC. 12. Internal Rules.—The Court en banc is authorized to promulgate rules or orders governing the constitution of the divisions and the assignment of Appellate Justices thereto, the distribution of cases, and other matters pertaining to the operations of the Court or its divisions. Copies of such rules and orders shall be furnished the Supreme Court, which rules and orders shall be effective fifteen (15) clays after receipt thereof, unless directed otherwise by the Supreme Court.