BEGIN:VCALENDAR
PRODID:-//AT Content Types//AT Event//EN
VERSION:1.0
BEGIN:VEVENT
DTSTART:20110502T090000Z
DTEND:20110502T103000Z
DCREATED:20110216T130632Z
UID:ATEvent-9df4c04b21848f2e80eb3e68a9a55635
SEQUENCE:0
LAST-MODIFIED:20110216T130836Z
SUMMARY:official holiday
LOCATION:Lecture Room Euler
PRIORITY:3
TRANSP:0
END:VEVENT
END:VCALENDAR