BEGIN:VCALENDAR
PRODID:-//AT Content Types//AT Event//EN
VERSION:2.0
METHOD:PUBLISH
BEGIN:VEVENT
DTSTAMP:20260407T161601Z
CREATED:20150819T102233Z
UID:ATEvent-bc7768dc1c20421e9df224343a19cdff
LAST-MODIFIED:20150819T102236Z
SUMMARY:Christmas holiday
DTSTART:20151224T000000Z
DTEND:20160107T000000Z
CLASS:PUBLIC
END:VEVENT
END:VCALENDAR