BEGIN:VCALENDAR PRODID:-//Mozilla.org/NONSGML Mozilla Calendar V1.1//EN VERSION:2.0 X-WR-CALNAME:Test-Calendar X-WR-TIMEZONE:Europe/Berlin BEGIN:VTIMEZONE TZID:Europe/Berlin BEGIN:DAYLIGHT TZOFFSETFROM:+0100 TZOFFSETTO:+0200 TZNAME:CEST DTSTART:19700329T020000 RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=3 END:DAYLIGHT BEGIN:STANDARD TZOFFSETFROM:+0200 TZOFFSETTO:+0100 TZNAME:CET DTSTART:19701025T030000 RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=10 END:STANDARD END:VTIMEZONE BEGIN:VEVENT CREATED:20180101T152047Z LAST-MODIFIED:20181202T202056Z DTSTAMP:20181202T202056Z UID:529b1ea3-8de8-484d-b878-c20c7fb72bf5 SUMMARY:test RRULE:FREQ=DAILY;UNTIL=20191111T180000Z DTSTART;TZID=Europe/Berlin:20191105T190000 DTEND;TZID=Europe/Berlin:20191105T220000 TRANSP:OPAQUE SEQUENCE:24 X-MOZ-GENERATION:37 END:VEVENT BEGIN:VEVENT CREATED:20181202T202042Z LAST-MODIFIED:20181202T202053Z DTSTAMP:20181202T202053Z UID:529b1ea3-8de8-484d-b878-c20c7fb72bf5 SUMMARY:test RECURRENCE-ID;TZID=Europe/Berlin:20191109T190000 DTSTART;TZID=Europe/Berlin:20191109T170000 DTEND;TZID=Europe/Berlin:20191109T220000 TRANSP:OPAQUE SEQUENCE:25 X-MOZ-GENERATION:37 DURATION:PT0S END:VEVENT BEGIN:VEVENT CREATED:20181202T202053Z LAST-MODIFIED:20181202T202056Z DTSTAMP:20181202T202056Z UID:529b1ea3-8de8-484d-b878-c20c7fb72bf5 SUMMARY:test RECURRENCE-ID;TZID=Europe/Berlin:20191110T190000 DTSTART;TZID=Europe/Berlin:20191110T180000 DTEND;TZID=Europe/Berlin:20191110T220000 TRANSP:OPAQUE SEQUENCE:25 X-MOZ-GENERATION:37 DURATION:PT0S END:VEVENT END:VCALENDAR