BEGIN:VCALENDAR
    VERSION:2.0
    PRODID:-//Schifflange v1.0//EN
    CALSCALE:GREGORIAN
    BEGIN:VEVENT
    UID:2596d6f3bebee6873cbd984161fa9a5a
    DTSTAMP:20260726T055351
    DTSTART:20260918T111000
    DTEND:20260918T115000
    SUMMARY:Bicherbus
    BEGIN:VEVENT
    END:VCALENDAR