BEGIN:VCALENDAR
PRODID:-//Mozilla.org/NONSGML Mozilla Calendar V1.1//EN
VERSION:2.0
METHOD:PUBLISH
X-WR-CALNAME:ENFIN
X-WR-TIMEZONE:Europe/Paris
BEGIN:VTIMEZONE
TZID:Europe/Paris
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:20190323T205500Z
LAST-MODIFIED:20190323T205512Z
DTSTAMP:20190323T205512Z
UID:1fc12b9c-7644-4971-938f-b63ea8227f87
SUMMARY:TEST ????
DTSTART;TZID=Europe/Paris:20190325T220000
DTEND;TZID=Europe/Paris:20190325T230000
TRANSP:OPAQUE
END:VEVENT
END:VCALENDAR