BEGIN:VCALENDAR
                        VERSION:2.0
                        PRODID:-//hacksw/handcal//NONSGML v1.0//EN
                        BEGIN:VEVENT
                        UID:dba34c1b6c0da67bea37c1be7418e2abhttps://gba-vietnam.org
                        DTSTAMP:20260814T195915
                        DTSTART:TZID=20161201T000000
                        DTEND:TZID=20161201T000000
                        SUMMARY:CEEC Networking event of December
                        DESCRIPTION: 
                        END:VEVENT
                        END:VCALENDAR