The East African Court of Justice Rules of Procedure 2013 (i) such other documents; if any, as may be necessary for the proper determination of the appeal, including any interlocutory proceedings which may be directly relevant, save that the copies referred to in paragraphs, (c) and (d) shall exclude copies of any documents or any of their parts that are not relevant to the matters in controversy on the appeal. (2) The documents mentioned in sub-rule (1) shall be bound in the order in which they are specified in that sub-rule. Documents produced in evidence shall be put in order of the dates they bear or, where they are undated, the dates when they are believed to have been made, without regard to the order in which they were produced in evidence; but an affidavit filed in support of a notice of motion shall be bound immediately following summons or notice, as the case may be. (3) Each copy of the record of appeal shall be certified to be correct by the appellant or by any person entitled under Rule 17 to appear on his behalf. 89. (1) The appellant shall, within seven (7) days after lodging the memorandum of appeal and the record of appeal in the appropriate registry, serve copies of them on each respondent who has complied with the requirements of Rule 80. Service of memorandu m and record of appeal (2) The appellant shall also serve copies of the memorandum of appeal and the record of appeal on such other parties to the original proceedings as the Court may at any time on application or of its own motion direct and within such time as the Court may prescribe. 90. (1) If a respondent is of opinion that the record of appeal is defective or insufficient for the purposes of his case, he may lodge in the registry four (4) copies of a supplementary record of appeal containing copies of any further documents or any additional parts of documents which are, in his opinion, required for the proper determination of the appeal. 53 Supplementary record