BEGIN:VCALENDAR VERSION:2.0 PRODID:-//TYPO3/NONSGML Calendar Base (cal) V2.0.1//EN METHOD:PUBLISH BEGIN:VTIMEZONE TZID:Europe/Berlin END:VTIMEZONE BEGIN:VEVENT UID: DTSTAMP:20200112T192309 DTSTART;TZID=Berlin:20200719T100000 DTEND;TZID=Berlin:20200719T160000 SUMMARY:Familienfest im Bienengarten END:VEVENT END:VCALENDAR