BEGIN:VCALENDAR
PRODID:-//Mozilla.org/NONSGML Mozilla Calendar V1.1//EN
VERSION:2.0
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:20190303T154052Z
LAST-MODIFIED:20190303T154956Z
DTSTAMP:20190303T154956Z
UID:5d4c6843-9300-4f91-8d88-6094d4b0b840
SUMMARY:test7
RRULE:FREQ=DAILY;UNTIL=20190320T030000Z
DTSTART;TZID=Europe/Berlin:20190318T040000
DTEND;TZID=Europe/Berlin:20190318T050000
TRANSP:OPAQUE
X-MOZ-GENERATION:4
SEQUENCE:1
DESCRIPTION:description should be the same
END:VEVENT
BEGIN:VEVENT
CREATED:20190303T154131Z
LAST-MODIFIED:20190303T154145Z
DTSTAMP:20190303T154145Z
UID:5d4c6843-9300-4f91-8d88-6094d4b0b840
SUMMARY:test7 - edited
RECURRENCE-ID;TZID=Europe/Berlin:20190319T040000
DTSTART;TZID=Europe/Berlin:20190319T040000
DTEND;TZID=Europe/Berlin:20190319T050000
TRANSP:OPAQUE
X-MOZ-GENERATION:3
SEQUENCE:2
LOCATION:location
X-LIC-ERROR:No value for CLASS property. Removing entire property:
END:VEVENT
BEGIN:VEVENT
CREATED:20190307T194152Z
LAST-MODIFIED:20190307T194216Z
DTSTAMP:20190307T194216Z
UID:a0c78729-30b1-4ba3-a86e-6aedd995d788
SUMMARY:New Event
RRULE:FREQ=DAILY;UNTIL=20190310T010000Z
DTSTART;TZID=Europe/Berlin:20190307T020000
DTEND;TZID=Europe/Berlin:20190307T030000
TRANSP:OPAQUE
SEQUENCE:1
X-MOZ-GENERATION:3
END:VEVENT
BEGIN:VEVENT
CREATED:20190307T194207Z
LAST-MODIFIED:20190307T194212Z
DTSTAMP:20190307T194212Z
UID:a0c78729-30b1-4ba3-a86e-6aedd995d788
SUMMARY:New Event
RECURRENCE-ID;TZID=Europe/Berlin:20190308T020000
DTSTART;TZID=Europe/Berlin:20190308T010000
DTEND;TZID=Europe/Berlin:20190308T020000
TRANSP:OPAQUE
SEQUENCE:2
X-MOZ-GENERATION:2
DURATION:PT0S
END:VEVENT
BEGIN:VEVENT
CREATED:20190307T194214Z
LAST-MODIFIED:20190307T194216Z
DTSTAMP:20190307T194216Z
UID:a0c78729-30b1-4ba3-a86e-6aedd995d788
SUMMARY:New Event
RECURRENCE-ID;TZID=Europe/Berlin:20190309T020000
DTSTART;TZID=Europe/Berlin:20190309T030000
DTEND;TZID=Europe/Berlin:20190309T040000
TRANSP:OPAQUE
SEQUENCE:2
X-MOZ-GENERATION:3
DURATION:PT0S
END:VEVENT
END:VCALENDAR