BEGIN:VCALENDAR
PRODID:-//AT Content Types//AT Event//EN
VERSION:1.0
BEGIN:VEVENT
DTSTART:20140720T130500Z
DTEND:20140725T130500Z
DCREATED:20130212T140147Z
UID:ATEvent-c04f80b3-8950-42af-8f92-3b09937880a9
SEQUENCE:0
LAST-MODIFIED:20130212T140155Z
SUMMARY:IETF 90
PRIORITY:3
TRANSP:0
END:VEVENT
END:VCALENDAR