BEGIN:VCALENDAR
PRODID:-//opencal/ical//2.0/EN
VERSION:2.0
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:4-5d6ccb62-Evento prueba 3@fmpga.mx
DTSTAMP:20260921T034606Z
SUMMARY:Evento prueba 3
DESCRIPTION:Evento prueba 3
DTSTART:20260315T060000Z
DTEND:20260322T055900Z
END:VEVENT
END:VCALENDAR