BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
BEGIN:VEVENT
X-WR-TIMEZONE:Europe/Paris
DTSTART:20211104T180100
DTEND:20211104T181500
SUMMARY:ES 4 [Opening]
LOCATION:En ligne
DESCRIPTION:
END:VEVENT
END:VCALENDAR