If you’ve ever received a letter or email marked “without prejudice”, you might wonder what it really means. In Australian law, ‘without prejudice’ is a key legal principle designed to promote open communication during settlement negotiations.
When used correctly, it protects your discussions and correspondence from being used against you in court.
In this guide, Prosper Law’s corporate counsel lawyers explain what ‘without prejudice’ means, when it applies, and the key exceptions you need to know to protect your rights in legal disputes.
Key Takeaways
‘Without prejudice’ protects genuine settlement communications from being used as evidence in court.
It encourages open, good-faith negotiations and dispute resolution outside of litigation.
Exceptions apply in cases of fraud, misrepresentation, or costs determinations.
Simply labelling correspondence ‘without prejudice’ is not enough – intent matters.
What Does 'Without Prejudice' Mean?
The phrase ‘without prejudice’ refers to communications (written or verbal) made during genuine settlement discussions that cannot later be used as evidence in court.
This allows parties to negotiate freely without fear that their settlement offers or admissions will harm their position if negotiations fail.
Practical Example:
Imagine a $5,000 dispute. If one party offers to settle for $2,000 and the other counters at $2,500, marking correspondence as “without prejudice” means these offers can’t be shown to a judge if the matter goes to court.
Legal Basis in Australia
The ‘without prejudice’ rule exists under both common law and Section 131 of the Evidence Act 1995 (Cth), which protects confidential settlement communications in civil matters.
This protection is a matter of public policy – the law encourages dispute resolution without the costs and stress of court proceedings.
When to Use ‘Without Prejudice’ in Legal Proceedings
Common Scenarios
- Contract Disputes: Encourages parties to resolve disputes without litigation (for example, construction legal disputes).
- Employment Disputes: Facilitates open discussions about potential settlements, including the terms of an employment deed of release.
- Mediation: Ensures confidentiality during alternative dispute resolution processes.
Case Law Examples
- Field v Commissioner for Railways for New South Wales [1956] HCA 92: The High Court clarified that the privilege applies only to communications genuinely aimed at settlement.
- Constructions Pty Ltd v Tarnap Pty Ltd [2006] NSWSC 173: Highlighted the need for a sufficient relationship between the communication and a genuine attempt to resolve a dispute.
Exceptions to 'Without Prejudice' Protections
While powerful, ‘without prejudice’ isn’t absolute. There are key exceptions where courts may admit such communications as evidence.
1. Fraud or Criminal Activity”: If correspondence involves fraud, blackmail, or other criminal conduct, it loses protection.
2. Misrepresentation or Undue Influence: If one party claims they were misled or coerced into a settlement, the ‘without prejudice’ communication may be admissible.
3. Settlement Enforcement: Once a binding settlement is reached, related communications may be used to prove the agreement’s existence or terms.
4. Costs Determination: Letters marked “without prejudice save as to costs” may be disclosed after judgment to assist in deciding who should pay legal costs.
5. Explaining Delays: Courts may allow limited disclosure to explain procedural delays.
Legislative Exceptions Under the Evidence Act
Section 131 of the Evidence Act 1995 (Cth) lists exceptions where ‘without prejudice’ communications can be admitted, including:
Consent from all parties
Partial or full public disclosure
Statements showing the communication was not intended to be confidential
How to Use 'Without Prejudice' Correctly
To ensure your communication is protected:
Clearly mark all written correspondence “Without Prejudice” at the top.
State verbally during discussions that your comments are made on a without prejudice basis.
Ensure intent – the communication must be a genuine attempt to settle a dispute.
Important: Merely writing “without prejudice” doesn’t guarantee protection. Courts assess the context and purpose of your communication.
Common Misconceptions About ‘Without Prejudice’
Many people misunderstand how “without prejudice” works. Used incorrectly, it can do more harm than good.
- It’s Not Automatic Protection: Simply writing “without prejudice” on an email doesn’t make it legally privileged. The rule only applies when the communication is part of a genuine attempt to settle a dispute. Routine emails or payment demands aren’t protected.
- It Applies Only to Real Negotiations: The protection covers good-faith settlement discussions – not general correspondence, threats, or routine business communication. Courts look at the intent behind the message, not just the label.
- Misuse Can Backfire: Overusing or wrongly applying the phrase can undermine your credibility and weaken your legal position. Use “without prejudice” only when genuinely negotiating a settlement (and seek legal advice if you’re unsure).
Frequently Asked Questions
What does ‘without prejudice save as to costs’ mean?
It means the communication is protected from being used as evidence except when deciding who pays legal costs after judgment.
Does ‘without prejudice’ apply to verbal discussions?
Yes – if the discussion is a genuine settlement negotiation and both parties understand it’s on a without prejudice basis.
Can I use ‘without prejudice’ in criminal cases?
No. The principle applies primarily to civil disputes, such as contracts, employment, and commercial law matters.
What if I forget to mark correspondence as ‘without prejudice’?
Protection may still apply if the communication was clearly part of genuine settlement negotiations — but it’s best practice to label it explicitly.
By understanding and correctly applying the ‘without prejudice’ principle, legal practitioners and disputing parties can navigate settlement negotiations effectively while safeguarding their legal rights. This principle remains a cornerstone of dispute resolution in Australia, promoting fairness and efficiency within the legal system.
About the Author
Farrah Motley
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