BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
BEGIN:VEVENT
TZID=Europe/Paris
UID:be2790742666d1699ef664648406417c@caen.fr
DTSTAMP:20260530T183755
DTSTART:20260507T173000
DTEND:20260507T173000
SUMMARY:72ème anniversaire de la chute de Dien Bien Phu
END:VEVENT
END:VCALENDAR