BEGIN:VCALENDAR
VERSION:2.0
PRODID:AVS
CALSCALE:GREGORIAN
REFRESH-INTERVAL;VALUE=DURATION:PT1H
BEGIN:VEVENT
DTSTART:20260305T190000
DTEND:20260416T210000
LOCATION:Klettertreff Ibrsche
DTSTAMP:20260922T160032
SUMMARY:Kletterkurs für Fortgeschrittene (Erwachsene)
DESCRIPTION:Link: https://alpenverein.it/kurs/id-2bf92603-3c4b-48b4-bd60-1061063ae54d/
UID:2bf92603-3c4b-48b4-bd60-1061063ae54d
BEGIN:VALARM
ACTION:DISPLAY
DESCRIPTION:REMINDER
TRIGGER:-PT48H
END:VALARM
END:VEVENT
END:VCALENDAR