Authorisation of representatives: written authorisation must be appended to appeal memoranda, stating status and qualifications. Documents authorising authorised representatives must be appended to the memorandum of appeal, application or cross-objections, signed by the representatives and stating their status as relatives or regular employees with details, or, if not, their qualifications to act under the Acts; persons appointed under rule 2(c)(ii) must supply particulars of the appointing notification. If the representative is a legal practitioner, the authorisation must be a duly executed vakalatnama.