BEGIN:VCALENDAR
PRODID:-//AT Content Types//AT Event//EN
VERSION:2.0
METHOD:PUBLISH
BEGIN:VEVENT
DTSTAMP:20201127T202819Z
CREATED:20170412T080619Z
UID:ATEvent-bb41ccbcab2f7162c4cab010ffefda86
LAST-MODIFIED:20170913T093242Z
SUMMARY:PROGRAMM
DTSTART:20170621T071500Z
DTEND:20170621T150000Z
DESCRIPTION:
CLASS:PUBLIC
END:VEVENT
END:VCALENDAR