BEGIN:VCALENDAR PRODID:-//hacksw/handcal//NONSGML v1.0//EN BEGIN:VEVENT DTSTART;TZID=Europe/Berlin:20181017T183000 DTEND;TZID=Europe/Berlin:20181017T220000 LOCATION: SUMMARY:HBS GLobal networking night DESCRIPTION: METHOD:PUBLISH END:VEVENT END:VCALENDAR