BEGIN:VCALENDAR
    VERSION:2.0
    PRODID:-//Schifflange v1.0//EN
    CALSCALE:GREGORIAN
    BEGIN:VEVENT
    UID:3f52fc3409424aca1fb71f649113b314
    DTSTAMP:20260925T085929
    DTSTART:20211029T111500
    DTEND:20211029T115000
    SUMMARY:Bicherbus
    BEGIN:VEVENT
    END:VCALENDAR