Hello, Is allowing ATTENDEES on events/tasks on the roadmap? If the server supports the DAV:calendar-auto-schedule feature, the client really doesn't have to do anything other than a normal PUT of the resource because the server handles delivery of the scheduling request and subsequent replies. The only other request that the client might want to make is displaying the results of a free-busy query to the user to aid in selecting a meeting time. -- Kenneth Murchison Principal Systems Software Engineer Carnegie Mellon University