BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
BEGIN:VEVENT
UID:3955@retsch
ORGANIZER:CN=Retsch GmbH
DTSTART;VALUE=DATE:20200301
DTEND;VALUE=DATE:20200306
SUMMARY:Pittcon
LOCATION: 2913, 3013 - Chicago - 
END:VEVENT
END:VCALENDAR