BEGIN:VCALENDAR
PRODID:-//AT Content Types//AT Event//EN
VERSION:1.0
BEGIN:VEVENT
DTSTART:20210402T140000Z
DTEND:20210402T153000Z
DCREATED:20210317T083903Z
UID:ATEvent-4995f5cb43bb4e99ac894713cd57d2ad
SEQUENCE:0
LAST-MODIFIED:20210317T083957Z
SUMMARY:official holiday
LOCATION:Lecture Room H
PRIORITY:3
TRANSP:0
END:VEVENT
END:VCALENDAR