BEGIN:VCALENDAR
PRODID:-//github.com/rianjs/ical.net//NONSGML ical.net 4.0//EN
VERSION:2.0
BEGIN:VEVENT
DESCRIPTION:Arbeidernes dag
DTEND:20280501T235959
DTSTAMP:20261028T101614Z
DTSTART;VALUE=DATE:20280501
SEQUENCE:0
SUMMARY:Arbeidernes dag
UID:df871a89-7234-4604-a4e1-25c019caa000
END:VEVENT
END:VCALENDAR