BEGIN:VCALENDAR CALSCALE:GREGORIAN VERSION:2.0 BEGIN:VTIMEZONE TZID:Europe/Zurich BEGIN:DAYLIGHT TZOFFSETFROM:+0100 RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU DTSTART:19810329T020000 TZNAME:MESZ TZOFFSETTO:+0200 END:DAYLIGHT BEGIN:STANDARD TZOFFSETFROM:+0200 RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU DTSTART:19961027T030000 TZNAME:MEZ TZOFFSETTO:+0100 END:STANDARD END:VTIMEZONE BEGIN:VEVENT UID:1215 DTSTAMP;TZID=Europe/Zurich:20201124T181227 DTSTART;TZID=Europe/Zurich:20200917T173000 DTEND;TZID=Europe/Zurich:20200917T200000 SUMMARY;CHARSET=utf-8:Vom Zulieferer zum Zulieferer mit eigenem Produkt LOCATION;CHARSET=utf-8:RUZ Gossau\, Fabrikstrasse 7 END:VEVENT END:VCALENDAR