BEGIN:VCALENDAR
PRODID:-//github.com/rianjs/ical.net//NONSGML ical.net 4.0//EN
VERSION:2.0
BEGIN:VEVENT
DESCRIPTION:Valgdag
DTEND:20270913T235959
DTSTAMP:20261105T120300Z
DTSTART;VALUE=DATE:20270913
SEQUENCE:0
SUMMARY:Valgdag
UID:e1a8f0c8-f359-4f5c-8f9b-0d5d8f0e700f
END:VEVENT
END:VCALENDAR