BEGIN:VCALENDAR
VERSION:2.0
CALSCALE:GREGORIAN
BEGIN:VEVENT
SUMMARY:Online Back to basics
DTSTART;TZID=Europe/Amsterdam:20250909T200000
DTEND;TZID=Europe/Amsterdam:20250909T211500
LOCATION:Online
DESCRIPTION: 
STATUS:CONFIRMED
SEQUENCE:0
END:VEVENT
END:VCALENDAR