BEGIN:VCALENDAR
                        VERSION:2.0
                        PRODID:-//hacksw/handcal//NONSGML v1.0//EN
                        BEGIN:VEVENT
                        UID:e46f07a77e07e4a50b4e87296cdb15b4https://gba-vietnam.org
                        DTSTAMP:20260814T191315
                        DTSTART:TZID=20160509T000000
                        DTEND:TZID=20160509T000000
                        SUMMARY:AHK Weltkonferenz 2016
                        DESCRIPTION: 
                        END:VEVENT
                        END:VCALENDAR