Litigation Brief – An Overview of CPR Part 18: Requests for Further Information

July 4, 2024

By: tme

Ai Law Legal Services

The Civil Procedure Rules (CPR) Part 18 specifically addresses requests for further information, a crucial tool for clarifying and elaborating on the details of a case.

What is CPR Part 18?

CPR Part 18 sets out the rules and procedures for making requests for further information from the opposing party. These requests are designed to clarify the issues in dispute, helping both parties and the court to better understand the case and prepare for trial.

Key Provisions of CPR Part 18

1. Purpose of Requests (CPR 18.1)

CPR 18.1 outlines the purpose of requests for further information:

  • Clarification and Additional Details: Requests can be made to clarify any matter in dispute or to provide additional information relevant to the case.
  • Scope: Requests should be specific and relevant, avoiding fishing expeditions or overly broad demands.

2. Making a Request (CPR 18.1 and Practice Direction 18)

The process of making a request under CPR 18 involves several key steps:

  • Formal Request: The requesting party must send a formal written request to the other party, specifying the information or clarification sought.
  • Reasonable Timeframe: The request should allow a reasonable timeframe for the other party to respond, typically 14 days unless otherwise agreed or ordered by the court.

3. Responding to a Request (CPR 18.1 and Practice Direction 18)

The responding party’s obligations under CPR 18 include:

  • Providing Information: The responding party must provide the requested information within the specified timeframe, unless there are valid objections.
  • Objections: If the responding party objects to the request, they must provide reasons for the objection, such as relevance, proportionality, or privilege.

4. Court Intervention (CPR 18.1 and Practice Direction 18)

If there are disputes over the request, the court can intervene:

  • Application to Court: If the responding party fails to provide the requested information or the parties cannot agree on the request, the requesting party can apply to the court for an order compelling the information.
  • Court’s Discretion: The court has wide discretion to grant or refuse the request, considering factors such as relevance, necessity, and proportionality.

Importance of CPR Part 18

Clarifying Issues

CPR Part 18 is essential for clarifying issues in dispute, ensuring that both parties and the court have a clear understanding of the case. This can help streamline the litigation process and focus on the key issues.

Promoting Fairness

By allowing parties to obtain necessary information from the opposing party, CPR Part 18 promotes fairness and transparency in the litigation process, ensuring that all relevant facts are considered.

Efficient Case Management

Requests for further information can help in managing the case more efficiently, reducing misunderstandings and unnecessary delays by providing clear and detailed information upfront.

Practical Implications for Litigants and Legal Professionals

Understanding and complying with CPR Part 18 is crucial for litigants and legal professionals. Properly making and responding to requests for further information can significantly impact the course and outcome of litigation.

Tips for Compliance

For Requesting Parties:

  • Be Specific: Ensure that requests are specific and relevant to the issues in dispute.
  • Justification: Provide a clear justification for the information sought, explaining its relevance and necessity.

For Responding Parties:

  • Timely Response: Respond to requests promptly and within the specified timeframe.
  • Valid Objections: If objecting to a request, provide clear and valid reasons, supported by legal principles.


CPR Part 18 provides a vital framework for making and responding to requests for further information, ensuring clarity, fairness, and efficiency in the litigation process.

Contact Ai Law today to learn more about how we can assist you.

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