(5) The respondent may within 14 days of receipt of the notice of appeal file and serve six copies of any written submissions in opposition to the appeal or in support of any cross appeal (save that in respect of an appeal filed on the Electronic Litigation Portal, the respondent shall file an electronic copy unless the court directs otherwise), together with any other documents, which have not been filed pursuant to paragraph (1) and the documents, where applicable, must be bound, indexed and paginated.