BEGIN:VCALENDAR
                        VERSION:2.0
                        PRODID:-//hacksw/handcal//NONSGML v1.0//EN
                        BEGIN:VEVENT
                        UID:e35f944db7c5e3cc7f88f0cd23e184f4https://ecole-charles-foucauld.ma
                        DTSTAMP:20260808T160434
                        DTSTART:TZID=20251106T001500
                        DTEND:TZID=20251106T001500
                        SUMMARY:La Marche verte
                        DESCRIPTION:
                        END:VEVENT
                        END:VCALENDAR