5th Cir. R. 29.2 — Contents and Form: the court's own rule, verbatim from RULES and INTERNAL OPERATING PROCEDURES OF THE UNITED STATES COURT OF APPEALS FOR THE FIFTH CIRCUIT (December 2025), official PDF, sha-custodied. Court-level requirement: applies to appeals in the U.S. Court of Appeals for the Fifth Circuit alongside the Federal Rules of Appellate Procedure.
Briefs filed under this rule must comply with the applicable FED. R. APP. P. provisions and with 5TH CIR. R. 31 and 32. The brief must include a supplemental statement of interested parties, if necessary to fully disclose all those with an interest in the amicus brief. The brief should avoid the repetition of facts or legal arguments contained in the principal brief and should focus on points either not made or not adequately discussed in those briefs. Any non-conforming brief may be stricken, on motion or sua sponte.
Briefs filed under this rule must comply with the applicable FED. R. APP. P. provisions and with 5TH CIR. R. 31 and 32. The brief must include a supplemental statement of interested parties, if necessary to fully disclose all those with an interest in the amicus brief. The brief