BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Heisenberg-Gymnasium Hamburg//NONSGML v1.0//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
UID:59@https://hg-hh.de
DTSTAMP:20260422T064345Z
DTSTART:20260225T070000Z
DTEND:20260225T110000Z
SUMMARY:KERMIT 9 
END:VEVENT
END:VCALENDAR