BEGIN:VCALENDAR
VERSION:2.0
CALSCALE:GREGORIAN
BEGIN:VEVENT
SUMMARY:test
DTSTART;TZID=Europe/London:20230220T133000
DTEND;TZID=Europe/London:20230220T153500
LOCATION:Out Of The Blue Drill Hall
DESCRIPTION: 
STATUS:CONFIRMED
SEQUENCE:0
END:VEVENT
END:VCALENDAR