BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:Europe/Helsinki
BEGIN:DAYLIGHT
DTSTART:19700329T030000
TZOFFSETFROM:+0200
TZOFFSETTO:+0300
TZNAME:EEST
RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
END:DAYLIGHT
BEGIN:STANDARD
DTSTART:19701025T040000
TZOFFSETFROM:+0300
TZOFFSETTO:+0200
TZNAME:EET
RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:69ee24a6f34b9
DTSTAMP:20260426T144350Z
DTSTART;TZID=Europe/Helsinki:20251211T153000
DTEND;TZID=Europe/Helsinki:20251211T160000
SUMMARY:Most beautiful Christmas carols at Kampustalo
URL:https://kirjasto.seamk.fi/en/event/most-beautiful-christmas-carols-at-k
 ampustalo/
END:VEVENT
END:VCALENDAR