SEND Mediation Certificate and Mediation vs Tribunal: What to Know

Before you can register most types of SEND Tribunal appeal, you must contact a Mediation Information and Advice Service and obtain a mediation certificate. This is a legal requirement that confuses a lot of parents — particularly those who have no interest in mediating and simply want to get their case to the Tribunal.

Here is what the certificate actually is, when you need it, and how to decide whether mediation itself is worth pursuing.

What the Mediation Certificate Is

The mediation certificate is a document issued by an MIAS provider confirming that you have considered mediation as a route to resolving your dispute. It is not evidence that you participated in mediation — only that you were given information about it.

The certificate is issued after a single phone call. You contact the MIAS, explain the decision you have received from the LA, and they either arrange mediation or confirm that you have decided not to pursue it. Either way, they issue the certificate, usually within a few working days.

The certificate is one of the mandatory documents you must attach to your SEND35 appeal form when you register with the Tribunal.

When Do You Need It?

You need a mediation certificate before registering an appeal against:

• A refusal to conduct an EHC Needs Assessment
• A refusal to issue an EHCP after assessment
• The contents of an EHCP (Sections B, F, and/or I)
• A refusal to amend the EHCP following an annual review
• A decision to cease maintaining the EHCP

The only exception is if you are appealing solely against Section I — the school placement named in the EHCP, without challenging anything in Sections B or F. In that case, mediation is entirely optional and you do not need a certificate.

The Time Limit Interaction

Here is where the certificate becomes strategically important: your Tribunal deadline is two months from the date of the LA's decision letter, or one month from the date of the mediation certificate, whichever is later.

This means that if you obtain the mediation certificate quickly, the one-month window from the certificate may expire before the two-month window from the decision letter. The later date is what governs. If the two-month deadline is still live when you receive the certificate, use that.

Do not let the mediation process eat into your Tribunal deadline. If you decide to mediate, make sure the Tribunal deadline stays visible in your calendar and that you register your appeal before it expires if mediation does not resolve the dispute.

Should You Actually Mediate?

Mediation can work. It is an informal, confidential meeting — typically a few hours — where the LA and parent sit down with an impartial mediator to discuss the dispute. If an agreement is reached, it becomes a legally binding document. The LA must implement it.

The case for trying mediation:

• It is faster than Tribunal. A mediation meeting can be arranged in weeks; a Tribunal hearing typically takes 50-plus weeks.
• If the LA is likely to concede anyway, mediation gets you there without the stress and cost of a full hearing.
• It costs you nothing directly — MIAS providers are funded by the Department for Education.

The case against:

• The mediator has no power to order the LA to do anything. They can only facilitate conversation. If the LA will not budge on the provision you need, mediation will not change that.
• Local authorities sometimes use mediation to negotiate vague or under-specified provision, knowing that parents — exhausted and under pressure — may accept less than they are entitled to.
• Mediation is confidential. Nothing said there can be used as evidence at the Tribunal. This cuts both ways: it allows frank conversations, but it also means that any LA admission during mediation cannot be cited if you proceed to a hearing.

The Key Risk: Conceding Too Much

The most significant danger of mediation is accepting an agreement that looks like a win but is actually inadequate. An LA offer that says your child will receive "support from a trained member of staff" or "access to a quiet environment" sounds like a concession. It is not enforceable.

The SEND Code of Practice (paragraph 9.69) requires provision to be "detailed and specific" and "normally quantified." Any mediated agreement must meet the same standard. If the LA is offering provision that specifies frequency, duration, the qualification level of the provider, and the delivery model, that is worth considering. If it does not, do not accept it.

Take the mediation certificate and proceed to the Tribunal where the panel can order lawful, quantified provision.

Making the Decision

A practical framework for deciding whether to attempt mediation:

Try mediation if: The dispute is relatively narrow (for example, the LA agrees on needs and provision type but not the frequency), the LA has previously shown willingness to negotiate in good faith, and you are not in a time-critical situation (such as an imminent phase transfer with a fixed deadline).

Skip straight to Tribunal if: The LA has been consistently non-compliant, the dispute involves fundamental questions about the child's needs or placement, or you are facing a phase transfer deadline that requires a resolved EHCP before a fixed date (typically 15 February for primary-to-secondary transitions).

In either case, the mediation certificate process is quick and should not delay your overall timeline. Contact the MIAS, request the certificate, and keep your Tribunal deadline in view throughout.

The England SEND Tribunal Playbook covers the mediation certificate process, how to assess an LA's mediation offer against the legal standard, and the full Tribunal appeal pathway from SEND35 submission to final hearing.

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