BEGIN:VCALENDAR
PRODID:-//AT Content Types//AT Event//EN
VERSION:1.0
BEGIN:VEVENT
DTSTART:20121210T003000Z
DTEND:20121210T023000Z
DCREATED:20121210T124955Z
UID:ATEvent-8413aeff-710c-481b-914c-f6ac3b99e080
SEQUENCE:0
LAST-MODIFIED:20121210T124959Z
SUMMARY:lab seminar
LOCATION:A-301
PRIORITY:3
TRANSP:0
END:VEVENT
END:VCALENDAR