BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Fridericianum 2014//v1.0//EN
BEGIN:VEVENT
UID:250707217a87434816f3df6456b3c08b
DTSTAMP:20260625T014153Z
DTSTART:TZ
DTEND:TZ
SUMMARY:ZUTRITT ERLAUBT! 
END:VEVENT
END:VCALENDAR