Paragraph 19 Acknowledgement by respondent

Each respondent who intends to participate in the appeal must, within 21 days after service under rule 17(2)(a) or rule 18(4)(a), give notice in the appropriate form to the Registrar and file a certificate of service.

Before the notice is filed, a copy must be served on the appellant and any other respondent.

A respondent who does not give notice under this rule will not be permitted to participate in the appeal and will not be given notice of its progress.