IEP & 504 disputes · escalation paths
Disagree with a decision? Here's your letter and your options.
Pick what you disagree with, and get a formal letter to your district plus a plain breakdown of exactly how far you can escalate it — and by when.
Sending this letter doesn't use up or start any of the deadlines below — it's a written record of your disagreement. Those escalation tracks stay open whether or not you send it.
Your escalation options
A written complaint to your state education agency. It must investigate and issue a written decision within 60 calendar days of when you file.
A voluntary, no-cost session with an impartial mediator to try to resolve the dispute. Either side can decline it, and it can't be used to delay your right to a hearing.
A formal legal filing that can lead to a hearing. Must generally be filed within two years of when you knew or should have known about the decision you're disputing.
Your letter
Edit the fields above to personalize it, then copy and send it by email or certified mail.
Covers federal escalation tracks only — IDEA (34 CFR Part 300). The deadlines above assume the date you entered is when you knew or should have known about the decision; if you found out later, your real deadline may be later too. This letter and this page are informational only, not legal advice, and not a substitute for the Procedural Safeguards Notice your district must give you. Nothing you type is stored or sent anywhere — this all runs in your browser.
How this is calculated
Last reviewed: September 2026
What this covers
For an IEP (IDEA) dispute, the letter cites your right to written notice under 34 CFR §300.503 and names your three federal escalation tracks: a state complaint, resolved within 60 calendar days (§300.152); voluntary mediation (§300.506); and a due process complaint, generally due within two years of when you knew or should have known (§300.507(a)(2)). For a 504 Plan dispute, it cites your procedural safeguards under 34 CFR §104.36 and your right to file a complaint with the Department of Education's Office for Civil Rights within 180 calendar days (§100.7(b)).
What this doesn't cover
- State-specific complaint procedures. A state may set its own due-process filing deadline in place of the federal two-year window, and its own complaint-filing process beyond the federal 60-day SEA resolution clock. This tool shows the federal baseline only.
- The knew-or-should-have-known date. The due-process and OCR deadlines are computed from the decision date you enter. If you didn't learn about the decision until later, your actual deadline runs from that later date instead.
- Formal filings themselves. This generates an informal dispute letter only — not a due process complaint, state complaint, or OCR complaint form, each of which has its own official process, typically best handled with a special-education attorney or advocate.
Frequently asked questions
Is this the same as filing a due process complaint or an OCR complaint?
No. This generates an informal letter that puts your disagreement in writing and opens a paper trail — it doesn't file anything with the state, a hearing officer, or the Office for Civil Rights. A due process complaint, a state complaint, and an OCR complaint are each separate, formal filings with their own official forms and procedures. This tool shows you which of those tracks apply and their deadlines, but doesn't file them for you.
What's the difference between disputing an IEP decision and a 504 decision?
They run on different regulations with different escalation paths. IEP disputes fall under IDEA (34 CFR Part 300) and give you three tracks: a state complaint, mediation, or a due process complaint. 504 disputes fall under Section 504 of the Rehabilitation Act (34 CFR Part 104) and give you two: your district's own impartial hearing, or a complaint to the U.S. Department of Education's Office for Civil Rights (OCR). Select the right program above — the letter's citations and your listed options change accordingly.
How long do I have to file a due process complaint?
Generally two years from the date you knew or should have known about the decision you're disputing (34 CFR §300.507(a)(2)) — unless your state has set its own explicit time limit, which would apply instead. This tool computes the two-year federal deadline from the decision date you enter, on the assumption that's also when you knew about it. If you found out later than the decision itself, your real deadline is later too.
How long do I have to file an OCR complaint for a 504 issue?
Generally 180 calendar days from the date of the decision or action you're disputing (34 CFR §100.7(b), incorporated into Section 504 by §104.61). OCR can waive that deadline for good cause if you ask, but it's not automatic — filing sooner is safer than counting on a waiver.
Related tools
Track your child's federal 60-day evaluation deadline and generate a formal, IDEA-cited letter if the district has missed it.
Open tool →IEP Meeting Request Letter GeneratorGenerate a formal, IDEA-cited letter requesting an IEP team meeting — to review the IEP, address a concern, or respond to a change in your child's needs.
Open tool →Independent Educational Evaluation (IEE) Request Letter GeneratorGenerate a formal letter requesting an independent educational evaluation at public expense, citing your rights under 34 CFR §300.502.
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