BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Sabre//Sabre VObject 4.5.7//EN
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:sabre-vobject-c2721a91-5434-4ff4-b589-70ae38bf7dd5
DTSTAMP:20250905T155423Z
SUMMARY:Rückgabe der Schulbücher (nach besonderem Plan)
DTSTART;VALUE=DATE:20260706
DTEND:20260707T000000Z
END:VEVENT
END:VCALENDAR