BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
BEGIN:VEVENT
UID:3326@retsch
ORGANIZER:CN=Retsch GmbH
DTSTART;VALUE=DATE:20180611
DTEND;VALUE=DATE:20180616
SUMMARY:Achema
LOCATION: 4.1 -  J7 - Frankfurt am Main - 
END:VEVENT
END:VCALENDAR