BEGIN:VCALENDAR
PRODID:-//AT Content Types//AT Event//EN
VERSION:1.0
BEGIN:VEVENT
DTSTART:20150504T080000Z
DTEND:20150504T141500Z
DCREATED:20140811T135056Z
UID:ATEvent-a26bd2456ab74257b573cb1a79efce4b
SEQUENCE:0
LAST-MODIFIED:20140811T135101Z
SUMMARY:Holiday
PRIORITY:3
TRANSP:0
END:VEVENT
END:VCALENDAR