The following is quoted from MS Exchange 2000 SDK bol. Using urn:schemas:calendar:resources field in the SELECT clause of a query and using WebDAV to run the query, it does not return any data. Could you help me find out where and how to look for meeting resources? -thansk Mansour QUOTE The resources field contains a list of resources, such as rooms and video equipment, that are available for an appointment. The resources are specified by mailto URIs, and are separated by commas. Full Name urn:schemas:calendar:resources Content Class urn:content-classes:appointment UNQUOTE