BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
BEGIN:VEVENT
UID:21857
DTSTART;VALUE=DATE:20230916
URL;VALUE=URI:ohschonhell.de/?page_id=43484
SUMMARY:ohschonhell @ Astra Stube
LOCATION:Astra Stube
END:VEVENT
END:VCALENDAR