BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//PYVOBJECT//NONSGML Version 1//EN
BEGIN:VTIMEZONE
TZID:Europe/Berlin
BEGIN:STANDARD
DTSTART:20001029T030000
RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=10
TZNAME:CET
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
END:STANDARD
BEGIN:DAYLIGHT
DTSTART:20000326T020000
RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=3
TZNAME:CEST
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
END:DAYLIGHT
END:VTIMEZONE
BEGIN:VEVENT
UID:20260430T120304Z - 70517@86a8d4f75c9d
DTSTART;TZID=Europe/Berlin:20260716T090000
DTEND;TZID=Europe/Berlin:20260717T170000
CREATED:20260430T120304Z
DTSTAMP:20260430T120304Z
LOCATION:DWO - Norden 1 - Raum 01\, Klosterstraße 10\, 26506 Norden
SUMMARY:GWO Working at Heights Basic (inkl. PSAgA gem. DGUV) 
END:VEVENT
END:VCALENDAR