BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
BEGIN:VEVENT
DTSTAMP:20210417T073000Z
DTSTART:20210417T073000Z
DTEND:20210417T100000Z
SUMMARY:OV Freienwill, Begrünungsaktion
END:VEVENT
END:VCALENDAR