(2) The party applying for an order for security for costs shall serve upon the opposing party a copy of the notice of the application for security at least seven days before the date of the hearing thereof. (3) Any party ordered to give security for costs in terms of this rule may apply to the High Court for an order extending the time within which any security is to be given, and shall give not less than four days' notice of such application to the other party. (4) In the event of the security not being given or being only partly given within the time directed by the High Court or any extension thereof, all proceedings in the appeal shall be deemed to be stayed, unless the High Court otherwise orders, and the appeal shall be set down for such order, whether of dismissal or otherwise, as the High Court may think fit. 9. (1) An appellant may at any time abandon his appeal by giving notice of abandonment in Form D.T. No. 3 to the registrar of the High Court and, upon such notice being given, the appeal shall be deemed to have been dismissed by the High Court. Abandonment or failure to prosecute appeal (2) The appellant shall serve a copy of the notice of abandonment on the respondent and on the Registrar of Designs. (3) The respondent may, upon receipt of such notice, apply to the High Court for an order in respect of any costs incurred by him. 10. If it appears to the High Court that any notice of appeal against a Frivolous or decision of the Registrar of Designs discloses grounds of appeal which vexatious are frivolous or vexatious and that the appeal can be determined without appeals a hearing, the High Court may dismiss the appeal summarily without calling on any person to attend the hearing of such appeal. PART III APPLICATIONS