BEGIN:VCALENDAR VERSION:2.0 PRODID:spatie/icalendar-generator BEGIN:VTIMEZONE TZID:Europe/Vienna BEGIN:STANDARD DTSTART:20221030T030000 TZOFFSETFROM:+0200 TZOFFSETTO:+0100 END:STANDARD BEGIN:DAYLIGHT DTSTART:20230326T030000 TZOFFSETFROM:+0100 TZOFFSETTO:+0200 END:DAYLIGHT END:VTIMEZONE BEGIN:VTIMEZONE TZID:UTC BEGIN:STANDARD DTSTART:20220503T225953 TZOFFSETFROM:+0000 TZOFFSETTO:+0000 END:STANDARD END:VTIMEZONE BEGIN:VEVENT UID:mzs.at@mario-barth-512 DTSTAMP:20230128T225953Z SUMMARY:Mario Barth LOCATION:Am Messezentrum 1\, 5020 DTSTART;TZID=Europe/Vienna:20230310T000000 DTEND;TZID=Europe/Vienna:20230311T000000 END:VEVENT END:VCALENDAR