BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
BEGIN:VEVENT
DTSTAMP:20220906T080000Z
DTSTART:20220906T080000Z
DTEND:20220906T080000Z
SUMMARY:GAK Zusammenarbeit SH und HH
END:VEVENT
END:VCALENDAR