BEGIN:VCALENDAR
PRODID:-//event//iCal4j 1.0//EN
CALSCALE:GREGORIAN
BEGIN:VEVENT
DTSTAMP:20260406T150333Z
DTSTART:20241121T140000Z
DTEND:20241121T230000Z
SUMMARY:fit-for-duty
LOCATION:    
END:VEVENT
END:VCALENDAR