BEGIN:VCALENDAR
PRODID:-//gewerk/recurring-dates//EN
VERSION:2.0
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:b7c9a464-1d31-423f-bd5f-6ecc7747297a
DTSTAMP:20250126T114449Z
SUMMARY:Bundesweiter Vorlesetag
DTSTART:20141121T110000
DTEND:20141121T120000
END:VEVENT
END:VCALENDAR