BEGIN:VCALENDAR
PRODID:-//event//iCal4j 1.0//EN
CALSCALE:GREGORIAN
BEGIN:VEVENT
DTSTAMP:20260416T175321Z
DTSTART:20250225T203000Z
DTEND:20250225T223000Z
SUMMARY:20250225-irb
LOCATION:
END:VEVENT
END:VCALENDAR