BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//TYPO3/NONSGML Calendarize//EN
BEGIN:VEVENT
UID:calendarize-30309
DTSTART:20290721T103000CEST
DTEND:20290721T113000CEST
SUMMARY:Welpenschule
END:VEVENT
END:VCALENDAR