BEGIN:VCALENDAR
PRODID:-//AT Content Types//AT Event//EN
VERSION:1.0
BEGIN:VEVENT
DTSTART:20191220T120000Z
DTEND:20191220T120000Z
DCREATED:20190824T193139Z
UID:ATEvent-7575def11326406298bb346357190e58
SEQUENCE:0
LAST-MODIFIED:20190824T193146Z
SUMMARY:Christmas holiday begins
DESCRIPTION:Christmas holiday begins
PRIORITY:3
TRANSP:0
END:VEVENT
END:VCALENDAR