BEGIN:VCALENDAR
PRODID:-//AT Content Types//AT Event//EN
VERSION:1.0
BEGIN:VEVENT
DTSTART:20110425T120000Z
DTEND:20110425T133000Z
DCREATED:20110119T103737Z
UID:ATEvent-bcc987b638a8e882c8e4fd97d4ae311b
SEQUENCE:0
LAST-MODIFIED:20110119T103801Z
SUMMARY:official holiday
LOCATION:Lecture Room H
PRIORITY:3
TRANSP:0
END:VEVENT
END:VCALENDAR