BEGIN:VCALENDAR PRODID:-//AT Content Types//AT Event//EN VERSION:1.0 BEGIN:VEVENT DTSTART:20120425T193000Z DTEND:20120425T213000Z DCREATED:20120502T090107Z UID:ATEvent-ceb51862-f29c-4b57-88de-77dde9937e0f SEQUENCE:0 LAST-MODIFIED:20120502T090109Z SUMMARY:lab seminar LOCATION:A-301 PRIORITY:3 TRANSP:0 END:VEVENT END:VCALENDAR