BEGIN:VCALENDAR
VERSION:2.0
PRODID:icalendar-ruby
CALSCALE:GREGORIAN
BEGIN:VTIMEZONE
TZID:Europe/Warsaw
BEGIN:DAYLIGHT
DTSTART:20270328T030000
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=3
TZNAME:CEST
END:DAYLIGHT
BEGIN:STANDARD
DTSTART:20261025T020000
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=10
TZNAME:CET
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTAMP:20261026T172103Z
UID:b1c021aa-28f0-5e69-9425-fb6115c750c8
DTSTART;TZID=Europe/Warsaw:20261118T000000
DTEND;TZID=Europe/Warsaw:20261119T235900
LOCATION:Gamle Logen\, Grev Wedels Plass 2\, 0151 Oslo
SEQUENCE:118
SUMMARY:Nordic-African Foreign Ministers Business Forum
END:VEVENT
END:VCALENDAR