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What Does ‘Without Prejudice’ Mean?

Summary

  • “Without prejudice” communications are protected from being used as evidence in court, allowing parties to negotiate freely without fear of admissions being held against them.
  • The protection applies only when there is a genuine dispute and a sincere attempt to settle it.
  • Misusing the label, for example, on documents that are not genuine settlement offers, will not automatically grant protection.
  • This article explains the legal meaning and practical application of “without prejudice” communications for Australian business owners involved in disputes or negotiations.
  • It is produced by LegalVision, a commercial law firm that specialises in advising clients on dispute resolution and commercial negotiations.

Tips for Businesses

Label correspondence “without prejudice” only when making a genuine settlement offer during an existing dispute. Keep protected communications separate from open correspondence. If you receive a without prejudice letter, do not reference it in court proceedings. When in doubt about whether the label applies, seek clarification before responding.

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‘Without prejudice’ protects confidential settlement discussions from being used as evidence in court. Parties can negotiate freely, without fear that their words will be held against them. If you are engaged in a commercial dispute, you may have heard this term when considering resolution procedures, and it is imperative that you understand what it means and how it affects your dispute. This article will explain exactly what it means and show how using ‘without prejudice’ can help you when negotiating a legal settlement.

What Does ‘Without Prejudice’ Mean?

Parties involved in a dispute commonly add ‘without prejudice’ to communications when negotiating a settlement. Communications marked as ‘without prejudice’ cannot be used by the other party as evidence in court. This means that parties can speak openly about the matters in dispute without the risk of the other party using that information against them later. ‘Without prejudice’ material can promote genuinely productive discussion which allows parties to work openly and freely towards a compromise.

For example, you might add ‘without prejudice’ to a letter that includes an offer to accept half the amount you first claimed in hopes of reaching a settlement agreement. Suppose the other party rejects your offer and the matter proceeds to court. In that case, the other party cannot use this letter as evidence that you were prepared to accept the lesser amount.

Furthermore, it can apply to both written and oral communications between parties. You should clearly state when you intend for it to apply. On the other hand, if you want to be able to use communications in court, you should leave them as ‘open’ communications.

How Do I Use it?

If you want a settlement communication to be ‘without prejudice’, you should:

  • write the term clearly at the top of any written correspondence; or
  • state it at the start of any oral communication.

It is important to note that this may not always give the communication protection for several reasons. ‘Without prejudice’ only applies to: 

  • genuine settlement negotiations made in the course of a dispute between litigants or prospective litigants;
  • communications that contain admissions made in good faith for the purpose of achieving settlement, though it is not necessary that the communication itself make a compromise; and 
  • dispute resolution options such as mediation or court proceedings.

This means that ‘without prejudice’ will not apply in general commercial negotiations. 

On the other hand, the protection may apply in some situations even if you do not expressly add it to the letter or state it at the start of a conversation. The protection from ‘without prejudice’ communications will not be lost if the negotiations or the content of discussions are genuinely aimed at settlement. A court will look at the surrounding circumstances when determining whether a communication is ‘without prejudice’. 

For example, the court may consider whether it appears that the parties intended to resolve their dispute by reaching a settlement. The protection may also apply to an entire chain of correspondence even if you fail to mark some pieces. 

For example, if you forget to write it on one email in a chain of emails marked ‘without prejudice’, the protection may still apply to that email.

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When Does ‘Without Prejudice’ Not Apply?

In some cases, even when you mark a legal correspondence as ‘without prejudice’, the privilege will not apply. These circumstances include when the communication: 

  • includes any illegal or misleading comments made in the course of negotiations; 
  • contains material that has already been disclosed with the parties’ consent; and
  • includes an express statement that the communication is not confidential. If the parties consent to waive privilege, for example, on the question of costs, then that communication or document can be admitted to calculate legal costs.

The privilege will also be removed if both parties consent to it being waived in relation to a particular communication marked ‘without prejudice’. 

Can Part of a Communication Be ‘Without Prejudice’?

You can mark a select part of a written or oral communication ‘without prejudice’. This means the remainder is open, and you can use it as evidence.

For example, a letter may start as an open correspondence but include a ‘without prejudice’ section containing a settlement offer. This is useful in cases where it is persuasive to include open statements about a party’s legal position before making a settlement offer. However, there is a risk that parties may miss the ‘without prejudice’ portion of the communication.

As a result, it could end up in court. Therefore, keeping these communications separate from other open communications that you or the other party may use as evidence is generally safer.

For example, you could send the open email and the ‘without prejudice’ email in their own separate chains.

When Should I Avoid Using ‘Without Prejudice’?

People often use ‘without prejudice’ where they may not need to or where it does not apply. For example, people misuse it by adding it to: 

  • correspondence that is unrelated to settling a dispute; 
  • a letter of demand (i.e. a letter where you are not making any concessions or discounting the amount you are demanding); or
  • correspondence where you are merely trying to finalise the terms of an agreement. 

It is, therefore, important for you to be aware of relevant exceptions. This avoids potential misunderstandings or issues that may further delay the dispute resolution process. Having a clear understanding will also allow you to be acutely aware of what you can use as evidence during a dispute.

Key Statistics

  1. Majority of disputes settle: Most civil disputes are resolved before trial, reflecting the importance of “without prejudice” negotiations in encouraging early settlement. 

  2. Protected communications: “Without prejudice” communications are generally inadmissible in court when made during genuine settlement negotiations, allowing parties to negotiate freely without legal risk. 

  3. Applies only to genuine disputes: The protection only applies where there is an existing dispute and a genuine attempt to settle, meaning the label alone does not guarantee legal protection. 

Sources

  1. Legal Aid / academic summaries of litigation settlement practices

  2. Armstrong Legal; Sprintlaw, Without Prejudice in Australian Law (2025)

  3. Ashurst, Without Prejudice: Common Misconceptions and Guidance (2026)

What Does ‘Without Prejudice Save as to Costs’ Mean?

Another commonly used term is ‘without prejudice save as to costs’. This term means that the protection only applies in court until the court hands down a judgment that orders a party to pay damages or some other form of recourse. After the court makes a judgment, it decides how to award costs. Typically, the unsuccessful party must pay the other party’s legal costs, and the court may use communications marked ‘without prejudice save as to costs’ to determine exactly what those costs should be. 

The court will consider whether you and the other party made any attempts to reach a settlement before going to court. This means that ‘without prejudice save as to costs’ can apply pressure on the other side during negotiations.

The court may use any unreasonable actions taken during the settlement communications to determine how much is paid in costs.

What if Another Party Uses ‘Without Prejudice’ Material in Court Against Me?

If your opponent or another party to a dispute attempts to use ‘without prejudice’ material in court, your lawyer should raise an objection as soon as possible. Usually, in practice, parties agree to the bundle of material that they will submit to the court before the trial. Your lawyer should carefully review and determine if your opponent seeks to rely on ‘without prejudice’ material, and can contest the inclusion of it in the trial bundle.

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Key Takeaways

Adding ‘without prejudice’ to communications in a settlement negotiation can help to reach a quick and efficient resolution. It lets parties speak freely in a negotiation without worrying that the other party will later use their comments against them in court. As a result, you should be aware of how you can use ‘without prejudice’ in your communications to help your case in a dispute. If not used correctly, it will not provide the protection you may need if the dispute ends up in court. Some of the exceptions to the rule you should know are where the communication is:

  • unrelated to settling a dispute; 
  • a letter of demand (i.e. a letter where you are not making any concessions or discounting the amount you are demanding); or
  • merely trying to finalise the terms of an agreement. 

LegalVision provides ongoing legal support for businesses through our fixed-fee legal membership. Our experienced dispute resolution lawyers help businesses manage contracts, employment law, disputes, intellectual property, and more, with unlimited access to specialist lawyers for a fixed monthly fee. To learn more about LegalVision’s legal membership, call 1300 544 755 or visit our membership page.

Frequently Asked Questions

When will documents be ‘without prejudice’?

Parties involved in a dispute commonly add ‘without prejudice’ to communications when negotiating a settlement. The other party cannot use these communications as evidence in court.

Does ‘without prejudice’ apply to an entire document?

Documents and communications may be only partially ‘without prejudice’. For example, this applies if they have a distinct section marked ‘without prejudice’. You may take this route where some open statements about a party’s legal position prior to the settlement offer will help your case.

Does ‘without prejudice’ apply to verbal conversations?

Yes, ‘without prejudice’ can apply to both written and oral communications. For written correspondence, write it clearly at the top. For oral communications, state it at the start of the conversation.

Can I mark only part of a communication as ‘without prejudice’?

Yes, you can mark a specific section of a written or oral communication as ‘without prejudice’ while keeping the remainder open for use as evidence in court.

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Dimi Tong

Senior Lawyer | View profile

Dimi is a Senior Lawyer in LegalVision’s Disputes & Litigation team and a versatile legal professional with a strong background in commercial and corporate law, dispute resolution and property law. She earned both her Bachelor of Commerce (Finance) and Law from the University of New South Wales and has gained valuable experience across various roles, including in-house counsel and company secretariat.

Qualifications: Bachelor of Laws, Bachelor of Commerce, University of New South Wales. 

Read all articles by Dimi

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