BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Test//EN
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:test-1789244531@example
DTSTAMP:20260912T202211Z
SUMMARY:Anmeldeschluss ZAP
DTSTART;VALUE=DATE:20270210
DTEND;VALUE=DATE:20270211
END:VEVENT
END:VCALENDAR