BEGIN:VCALENDAR
PRODID:-//opencal/ical//2.0/EN
VERSION:2.0
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:1-fe0ffef0-Evento prueba@fmpga.mx
DTSTAMP:20260921T034624Z
SUMMARY:Evento prueba
DESCRIPTION:Evento prueba
DTSTART:20260315T060000Z
DTEND:20260322T055900Z
END:VEVENT
END:VCALENDAR