The archaeological vestiges of this site bear witness to several civilizations. Criterion (ii): The archaeological site of Volubilis is an outstanding example of a town bearing witness to an exchange of influences since High Antiquity until Islamic times. Criterion (vi): The archaeological site of Volubilis is rich in history, events, ideas, beliefs and artistic works of universal significance, notably as a place that, for a brief period, became the capital of the Muslim dynasty of the Idrissids. The management concerns conservation, preventive conservation, excavations, maintenance, security, restoration, presentation of the site and preservation of its protection area. The management plan is under preparation by the Conservation departement of Volubilis, the body responsible for the management of the site.