BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Radicale//NONSGML Radicale Server//EN
BEGIN:VTODO
UID:todo10
SUMMARY:todo10
DTSTART:20130901T180000Z
DUE:20130903T180000Z
CREATED:20130901T170000Z
COMPLETED:20130901T173000Z
STATUS:COMPLETED
END:VTODO
END:VCALENDAR