# The Supreme Court Rules 2024, Rule 21: Service of notice of appeal


(1) Once a notice of appeal has been issued by the Court and the Registry has directed the appellant to serve the notice, the notice of appeal must be served by the appellant in accordance with this rule.
(2) All portal and non-portal parties must serve the notice (but not the documents listed in rule 20(4)) by way of non-portal service, regardless of whether the person to be served is a portal party or a non-portal party, in accordance with rule 8(3) and (4).
(3) The persons to be served are—
(a) every respondent; and
(b) any person who was an intervener in the court below.
(4) After the notice of appeal has been served—
(a) a portal party must give a declaration of service via the portal giving the details required by the portal;
(b) a non-portal party must file a certificate of service in accordance with rule 8(5).

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Source: https://www.legislation.gov.uk/uksi/2024/949/rule/21 (the official version)
Page: https://openlegislation.uk/supreme-court-rules-2024/rule-21
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.