BEGIN:VCALENDAR
PRODID:-//Events Calendar//iCal4j 1.0//EN
VERSION:1.0
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:event_259
DTSTAMP:20260809T232647Z
DTSTART:20260730T140000Z
DTEND:20260730T170000Z
SUMMARY:Open Day London
END:VEVENT
END:VCALENDAR