BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//TYPO3/NONSGML Calendarize//EN
BEGIN:VEVENT
UID:calendarize-30122
DTSTART:20251220T103000CET
DTEND:20251220T113000CET
SUMMARY:Welpenschule
END:VEVENT
END:VCALENDAR