BEGIN:VCALENDAR
                        VERSION:2.0
                        PRODID:-//hacksw/handcal//NONSGML v1.0//EN
                        BEGIN:VEVENT
                        UID:22c1eada939623756645de91644ecd49https://abcg.org
                        DTSTAMP:20260801T125244
                        DTSTART:TZID=20260801T125244
                        DTEND:TZID=20260801T125244
                        SUMMARY:Christmas Day
                        DESCRIPTION: 
                        END:VEVENT
                        END:VCALENDAR