 Meetings will also be convened not later than four weeks before the end of the five-year reign of the "Yang di-Pertuan Agong", or whenever there is a vacancy in either his seat or that of his deputy.The Conference generally meets at the Istana Negara (National Palace), but meetings may be held at other venues should the members of the Conference consent.Meetings have been held on occasion at various state palaces, a State Assembly, and at hotel resorts.