BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Heisenberg-Gymnasium Hamburg//NONSGML v1.0//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
UID:21@https://hg-hh.de
DTSTAMP:20260422T073224Z
DTSTART:20260602T060000Z
DTEND:20260602T120000Z
SUMMARY:Bundesjugendspiele (Jg 5-7)
END:VEVENT
END:VCALENDAR