D.C. Code § 11-743
The District of Columbia Court of Appeals shall conduct its business according to the Federal Rules of Appellate Procedure unless the court prescribes or adopts modifications of those Rules.
July 29, 1970, 84 Stat. 481, Pub. L. 91-358, title I, § 111
1973 Ed., § 11-743.
1981 Ed., § 11-743.
Rules of court, see § 11-946.
Rules concerning admission to bar, see § 11-2501.