BEGIN:VCALENDAR
PRODID:-//event//iCal4j 1.0//EN
CALSCALE:GREGORIAN
BEGIN:VEVENT
DTSTAMP:20260414T225654Z
DTSTART:20260616T130000Z
DTEND:20260616T210000Z
SUMMARY:oasis-training
LOCATION:
END:VEVENT
END:VCALENDAR