BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//http://XXX//Event
METHOD:PUBLISH
BEGIN:VEVENT
DTSTART;VALUE=DATE:20250923
DTEND;VALUE=DATE:20250924
DESCRIPTION;LANGUAGE=en-us:Phuse Single Day Event EU
SUMMARY;LANGUAGE=en-us:Phuse Single Day Event EU
LOCATION:Basel\, Switzerland
END:VEVENT
END:VCALENDAR