BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
BEGIN:VEVENT
UID:Event3108
DTSTAMP;TZID=Pacific/Auckland:20250731T173000
DTSTART;TZID=Pacific/Auckland:20250731T173000
DTEND;TZID=Pacific/Auckland:20250731T193000
SUMMARY:Winter Christmas
END:VEVENT
END:VCALENDAR