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D.C. Tool 20: The exhibit set and the five-business-day disclosure

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THE RULE

Not later than five business days before the hearing, every party must disclose to every other party, and file with the Office of Dispute Resolution, all evidence it intends to introduce at the hearing along with the complete list of witnesses it intends to call, including any evaluations it will rely on (34 C.F.R. § 300.512(a)(3), (b); ODR SOP § 504). D.C. practice runs this rule broader than the federal floor in two ways. It is not just exhibits and evaluations that must be disclosed, it is all evidence, and the disclosure goes not only to the opposing party but to ODR itself, which means the record of what was disclosed and when exists independently of what either party later claims. A party who fails to disclose on time faces a discretionary exclusion sanction: the hearing officer may bar the undisclosed evidence or witness from the hearing, though the SOP leaves that call to the IHO’s discretion rather than making exclusion automatic.

The same five-business-day package carries a D.C.-specific addition with no federal or New York counterpart: an attorney financial-interest certification, disclosing any ownership interest, discounted-fee arrangement, or payment contingent on referrals or on the hearing’s outcome that the attorney or any other participant holds in a nonpublic school, program, or private provider at issue in the hearing, though reasonable expert-witness fees are specifically excluded from what must be disclosed here (DC-Tool 19).

Format is not fixed by the SOP; it is fixed, case by case, by the individual hearing officer’s prehearing order, which controls exhibit numbering, binder or electronic format, and any additional deadlines the IHO chooses to impose (ODR SOP § 203.C). One format question the SOP does answer, and does so in a way that corrects a persistent misunderstanding: there is no fixed two-to-three-business-day window for filing written objections to an opponent’s disclosed exhibits. No SOP or DCMR provision creates such a deadline. The only fixed three-business-day objection windows in D.C. practice govern objections to the prehearing order itself and oppositions to motions generally, not objections to exhibits. Exhibit admissibility is ordinarily ruled on live, at the start of the hearing, unless the hearing officer’s prehearing order for your case sets a different procedure. An individual hearing officer may choose to impose a written pre-hearing exhibit-objection deadline through the prehearing order, but that is case-specific discretion, not a system-wide rule, and you should not assume one exists unless your own prehearing order says so.

WHY IT MATTERS

The five-business-day rule is where D.C.’s lack of discovery gets partially repaired. Because there is no document subpoena and no formal exchange process (DC-Tool 18), this disclosure is the moment you finally see the LEA’s full hand, and it is also the moment the LEA finally sees yours. Treat it as the deadline that actually matters, because a late disclosure risks exclusion of exactly the evidence you built your case around.

The exhibit-objection myth is worth correcting bluntly, because materials still in circulation, including some built on the District’s older Student Hearing Office-era practices, describe a fixed post-disclosure objection window that does not exist under the current rule. A party who waits for a written objection deadline that never comes, and then walks into the hearing unprepared to argue admissibility live, has planned around a rule that is not real. The actual practice, objections argued and ruled on at the start of the hearing, rewards a party who has reviewed the opponent’s disclosure closely and shown up ready to object out loud, not one who was waiting for a paper deadline.