BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Sabre//Sabre VObject 4.5.8//EN
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:sabre-vobject-77853a77-b215-485a-981f-d0d77291e27e
DTSTAMP:20260515T200125Z
SUMMARY:Bunte Stunde
DTSTART;TZID=Europe/Berlin:20260729T000000
END:VEVENT
END:VCALENDAR