BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
NAME:The Bottle House
X-WR-CALNAME:The Bottle House
BEGIN:VTIMEZONE
TZID:Europe/London
BEGIN:DAYLIGHT
DTSTART:20260329T000000
TZOFFSETFROM:+0000
TZOFFSETTO:+0100
END:DAYLIGHT
BEGIN:STANDARD
DTSTART:20261025T020000
TZOFFSETFROM:+0100
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251209T042735
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a9b9a3729740
DTSTAMP:20260905T042735Z
SUMMARY:Our Fourth Birthday Celebrations! 
DESCRIPTION:Join us for our birthday!  Beers\, cake\, community and fun!
DTSTART;TZID=Europe/London:20260917T120000
DTEND;TZID=Europe/London:20260917T230000
END:VEVENT
END:VCALENDAR