Service of legal notices compared

Why service matters

Service is how a party is formally given court papers. The rules set who may deliver, by what method and by when ³. Some systems have a rule on when delivery is treated as done, called deemed service in England and Wales ⁴.

Regulators can have service duties too. The UK FCA, for example, must in some cases give a copy of a statutory notice to a third party, who can then respond ⁵.

United States federal courts

Rule 4 of the Federal Rules of Civil Procedure governs the summons. A summons must be served with a copy of the complaint ³. Any person who is at least 18 years old and not a party may serve it ³.

An individual in a US judicial district can be served under state law, by personal delivery, by leaving copies at the person's home with a suitable resident, or by delivery to an authorised agent ³.

A plaintiff can ask the defendant to waive formal service ³. The defendant must get at least 30 days to return the waiver, or 60 days if outside the United States ³. A defendant who returns the waiver in time need not answer until 60 days after the request was sent, or 90 days if outside the United States ³.

If a defendant is not served within 90 days after the complaint is filed, the court must dismiss the action against that defendant without prejudice or order service by a set time ³. The court must extend the time if the plaintiff shows good cause ³.

England and Wales

Part 6 of the Civil Procedure Rules covers service of documents ⁴. Rule 6.3 lists the methods for a claim form ⁴.

• Personal service under rule 6.5 ⁴.
• First class post, document exchange or another next business day delivery service ⁴.
• Leaving the form at a place set out in rules 6.7 to 6.10 ⁴.
• Fax or other electronic means ⁴.
• Any method the court authorises under rule 6.15 ⁴.

Deemed service and contract terms

A claim form served within the UK under Part 6 is deemed served on the second business day after the relevant step under rule 7.5(1) is completed ⁴. Where a contract names a method or place for service and the claim is only about that contract, the claim form may be served that way ⁴.

Service abroad: the Hague Service Convention

The Convention of 15 November 1965 on the Service Abroad of Judicial and Extrajudicial Documents in Civil or Commercial Matters sets the main channel through a Central Authority named by each state ¹. It provides alternative channels as well ¹. The HCCH says the Convention does not contain substantive rules on the actual service of process ¹. The HCCH status table lists 84 contracting parties, as last updated on 21 March 2024 ². The HCCH published a 2025 edition of its Practical Handbook on the Convention ¹.

US federal Rule 4(f) lets a party serve an individual abroad by any internationally agreed means reasonably calculated to give notice, and names the Hague Convention as an example ³. Where there is no such means, the rule allows other methods, such as those of the foreign country's law or methods the court orders ³.