BEGIN:VCALENDAR
VERSION:2.0
BEGIN:VEVENT
SUMMARY:Webinar 1
DTSTART;VALUE=DATE:20250124
DTEND;VALUE=DATE:20250109
LOCATION:Heidelberg/Mannheim
ATTACH;VALUE=URI:https://feig.sunrise-web.net/wp-content/uploads/FEIG-Retouren.jpg
END:VEVENT
END:VCALENDAR