Without Prejudice Offer Letter Template and guidance

Learn how to write a without prejudice settlement offer, understand what makes agreements binding, and see a sample template you can adapt.

What does 'without prejudice' mean?

Without prejudice is a legal concept that makes discussions confidential. An offer or letter marked 'without prejudice' is an attempt to settle a dispute. The tribunal cannot read it, see it in evidence, or use it to decide the case. This confidentiality encourages parties to talk openly about settlement without fear that admissions or proposals will be used against them at trial.

When should I send a without prejudice offer?

Send a without prejudice offer when you want to settle but cannot reach agreement. This is common in tribunal cases — many cases settle before hearing. You might send an offer if: the employer has approached you, negotiations have stalled, or you want to show good faith. Mark the letter 'without prejudice' and 'settlement offer' clearly at the top. Timing matters — offers sent very early or very late may not be respected.

What makes a without prejudice offer legally binding?

A without prejudice offer is not automatically binding. It becomes binding only when both parties have accepted it and exchanged consideration (money for dropping the claim, or equivalent). A COT3 agreement (agreed settlement) signed by both parties and approved by the tribunal is formally binding. A private settlement agreement (both parties sign, not through tribunal) can also be binding if properly drafted. An unagreed offer is just a proposal.

Can the tribunal see without prejudice letters?

No, normally the tribunal cannot see without prejudice correspondence. This is the whole point — it is confidential. However, there are exceptions: if both parties agree to disclose them; if the settlement negotiations broke down and you need to show the employer was unreasonable in refusing; or in rare circumstances where the court believes justice requires disclosure. Assume your letter is private unless you and the employer agree otherwise.

What should I include in a without prejudice offer letter?

Include: a clear settlement proposal (amount of money offered, conditions, what you will do in return); a time limit (offer valid until a specific date); confidentiality clause; an expression of what you will accept (drop the claim in full and final settlement); and signature. Be specific about terms. Avoid admitting wrongdoing (say 'without admission of liability' if you want to protect yourself). Attach a draft settlement agreement if the offer is complex.

What is a COT3 agreement?

A COT3 (Certificate of Settlement) is an agreement reached between employer and employee, usually during tribunal proceedings. Both parties must sign it, and the tribunal approves it. Once approved, the agreement is binding and enforceable — either party can apply to the tribunal to enforce it if the other party breaches. COT3 is safer than a private settlement because it is formally approved and enforceable.

What happens if the employer breaches a settlement agreement?

If the settlement was a COT3, you can apply to the tribunal to enforce it. If it was a private settlement agreement, you can sue for breach of contract in the county court (separate legal proceedings). Either way, enforcement costs time and money. This is why detailed settlement agreements are important — they should cover what happens if payment is late, in instalments, or subject to conditions.

What are the risks of getting a without prejudice offer wrong?

Risks include: making an offer that is too generous (because you misunderstood the strength of your case); failing to make the offer binding (so the employer can ignore it); or disclosing the offer accidentally (which destroys its without prejudice status). Other risks: offering money without getting agreement in writing (the employer claims no settlement); or making statements that could be used as admissions if the without prejudice claim fails (e.g., 'I admit I was late sometimes'). Get legal advice on settlement offers if possible.

Start My Claim — Employment Tribunal Case Builder

Build your employment tribunal claim step by step with Start My Claim.

Without Prejudice Offer Letter

Template and guidance

Tribunal cannot see the letter

Only when both parties accept and sign

Tribunal-approved settlements are enforceable

What is a without prejudice offer?

A without prejudice offer is a settlement proposal marked as confidential. It is communication between parties aimed at settling a dispute without going to tribunal. The key feature is confidentiality — the tribunal cannot read, hear, or use the letter in deciding the case. This confidentiality encourages honest negotiation because proposals and admissions made during settlement talks are protected.

Without prejudice status protects both parties. You can propose terms or make statements during settlement negotiations that you would not want to appear in tribunal evidence. The employer can do the same. Both parties know what is said in the negotiation will not be used against them if settlement fails.

When to send a without prejudice offer

Send a without prejudice offer in these scenarios:

Timing matters. An offer sent early is more credible than one sent the day before the hearing. An offer sent very late (days before hearing) may not be respected because the other party has invested in tribunal preparation.

Key elements of a without prejudice offer

Mark the letter "WITHOUT PREJUDICE" and "SETTLEMENT OFFER" at the top. This makes clear the letter is confidential and not admissible in tribunal.

Specific settlement proposal

State exactly what you are offering: "We offer to settle this dispute for £X" or "We propose re-engagement to a comparable role at £Y salary". Be specific about numbers, terms, and conditions. Vague offers are not credible.

The offer must be valid until a specific date: "This offer is valid until 10 January 2025 at 5pm." Without a time limit, the employer could accept weeks later. Reasonable time limits are typically 7–14 days.

State clearly what will happen if the offer is accepted: "We will withdraw the tribunal claim in full and final settlement" or "We will abandon our claim for reinstatement and accept £15,000 compensation in settlement of all claims." Make clear what claims are being settled.

Confidentiality and legal effect

Include a clause: "This letter is marked without prejudice and is confidential. It is an attempt to settle a dispute and cannot be used in evidence. It is intended to be binding in contract if accepted in writing by [other party name]."

Without admission of liability

If you want to protect yourself, add: "This offer is made without admission of liability and without prejudice. It does not constitute any admission of wrongdoing." This protects you if the settlement fails and the case goes to tribunal.

Be clear how the offer can be accepted: "This offer can be accepted by written response confirming agreement by [date]. Payment of the settlement amount must be received within 5 working days of acceptance."

Sample without prejudice offer letter

Here is a template you can adapt to your situation:

WITHOUT PREJUDICE — SETTLEMENT OFFER

To: [Employer name/HR contact name]

Re: Settlement of Employment Dispute — [Your name] v [Employer name]

This letter is marked WITHOUT PREJUDICE and is an attempt to settle the above dispute. It is sent on a confidential basis and cannot be used in evidence at any tribunal or court hearing.

As you know, I was [dismissed/subjected to discrimination/treated unfairly] on [date]. I have brought a claim for [unfair dismissal/discrimination on grounds of X/breach of contract] at [tribunal name] tribunal, case number [if known].

2. Settlement Proposal

I am willing to settle this dispute on the following terms:

This letter is marked without prejudice and is confidential. It is an attempt to settle a dispute and cannot be used in evidence in any tribunal or court proceedings. It is intended to be binding in contract if accepted in writing by you within the time limit stated below.

This offer is open for acceptance until [date — recommend 7-14 days from letter date] at 5:00pm. After this date, the offer will be withdrawn and of no further effect. Acceptance must be confirmed in writing (email is acceptable) to [your email address].

If you wish to accept this offer, please confirm your acceptance in writing, stating that you accept the terms above and the settlement is binding. Once accepted by both parties, we will arrange for a formal settlement agreement to be signed within 5 working days.

I genuinely hope we can resolve this matter without the need for a full tribunal hearing. Settlement will benefit both parties and avoid further cost and disruption.

[Your signature or typed name]

Bank details (if offering payment):

Account holder: [Your name]

Sort code: [if applicable]

Account number: [if applicable]

COT3 agreements — formal settlements

A COT3 agreement is a formal settlement agreement reached during tribunal proceedings. The advantages are:

If negotiations succeed, ask the tribunal to arrange a COT3 hearing where both parties can sign in front of the tribunal. This is safer and more formal than a private settlement agreement.

Common mistakes in settlement offers

Saying "I admit I was late to work" or "I acknowledge the emails were sent" can be used as an admission if without prejudice fails. Use "without admission of liability" language to protect yourself.

If you don't understand your case strength, you may offer more than you should. Get an estimate of your potential award before making an offer (even a rough estimate helps).

Without a deadline, the employer could accept days or weeks later after you've spent money on tribunal preparation. Always set a time limit.

If you accidentally send a without prejudice letter to the tribunal or share it publicly, without prejudice status can be lost. Be careful who sees the letter.

Not getting written acceptance

Do not accept settlement verbally or by phone. Require written acceptance (email is fine). Otherwise, the employer can later claim they did not accept or their agreement was conditional.

Be specific: "£12,500" not "a reasonable sum". "Withdrawn in full and final settlement" not "settlement is reached". Vague offers lead to disputes about what was agreed.

What happens if the employer accepts?

If the employer accepts your offer:

If settlement funds are large, consider tax implications. Tribunal compensation (particularly injury to feelings) is often tax-free, but consult an accountant if the amount is substantial.

Ready to settle or go to tribunal?

Start My Claim helps you calculate your potential award, prepare settlement offers, and manage your case through to resolution.

Check what your case is worth — free

Free to start · No solicitor needed · Deadlines tracked automatically

Your claim, estimated

What could you actually be owed?

No sign-up, no card, no email. Your numbers just appear below as you type — then you decide whether to build the full case.

Start My Claim is not a law firm. Content is for informational purposes only and does not constitute legal advice.

© 2026 Vindivo Limited

Employment Rights Act 1996

GOV.UK Employment Tribunals