Notice to creditors: liquidator must advertise and notify known and listed creditors before winding-up date. The rule requires the liquidator to give at least fourteen days' public advertisement in an English and a regional daily and to send at least fourteen days' prepaid, certificated postal notice to listed creditors and preferential creditors who have not proved or had their claims admitted, or to creditors ascertained from company books, with prescribed forms for advertisement and notices.