26.4.—(1) A respondent may file a respondent’s notice with the registrar of the Commission of Review.
(2) A respondent must file a respondent’s notice if the respondent wishes to ask the Commission of Review to uphold a finding of the Court of Ecclesiastical Causes Reserved for reasons different from or additional to those given by that court.
(3) Any respondent’s notice must be filed within 14 days of the date on which the respondent receives a copy of the petition under rule 26.3(1).
(4) A respondent who files a respondent’s notice must serve a copy on the appellant and every other party not later than 7 days after it is filed.