BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN BEGIN:VEVENT UID:12465 DTSTAMP:20260617T231624Z CATEGORIES:Events DTSTART;VALUE=DATE:20260621 DTEND;VALUE=DATE:20260626T000000 LOCATION: , DESCRIPTION: SUMMARY:KS1: Studienfahrt Berlin END:VEVENT END:VCALENDAR