BEGIN:VCALENDAR
                        VERSION:2.0
                        PRODID:-//hacksw/handcal//NONSGML v1.0//EN
                        BEGIN:VEVENT
                        UID:0343fa5236660809c0bc35226883cea0https://gba-vietnam.org
                        DTSTAMP:20260716T055201
                        DTSTART:TZID=20260716T055201
                        DTEND:TZID=20260716T055201
                        SUMMARY:GBA Excursion to THACO Factory
                        DESCRIPTION:
                        END:VEVENT
                        END:VCALENDAR