BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//ddaysoftware.com//NONSGML DDay.iCal 1.0//EN
BEGIN:VEVENT
CATEGORIES:Mixed
DESCRIPTION:Happy Christmas
DTEND:20161225T010000Z
DTSTAMP:20260626T072556Z
DTSTART;VALUE=DATE:20161225
SEQUENCE:0
SUMMARY:Happy Christmas
UID:899a3e05-6e70-4bb0-a3c7-454d45d2e33e
END:VEVENT
END:VCALENDAR