BEGIN:VCALENDAR
VERSION:2.0
CALSCALE:GREGORIAN
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20210710T110000
DTEND;TZID=Europe/Berlin:20210712T235900
SUMMARY:Zittau | Summer in the city
DESCRIPTION:Summer is in town and Zittau is celebrating - the university is part of it.
END:VEVENT
END:VCALENDAR