BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Fridericianum 2014//v1.0//EN
BEGIN:VEVENT
UID:28d1ef2fe5f6f169c383674b887ff64c
DTSTAMP:20261016T161206Z
DTSTART:TZ
DTEND:TZ
SUMMARY:FREI
END:VEVENT
END:VCALENDAR