BEGIN:VCALENDAR PRODID:-//AT Content Types//AT Event//EN VERSION:1.0 BEGIN:VEVENT DTSTART:20120411T193000Z DTEND:20120411T213000Z DCREATED:20120502T085856Z UID:ATEvent-6addecae-64ef-445c-b35f-b52dba4c3739 SEQUENCE:0 LAST-MODIFIED:20120502T085859Z SUMMARY:lab seminar LOCATION:A-301 PRIORITY:3 TRANSP:0 END:VEVENT END:VCALENDAR