BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Your Company//Your App//EN
BEGIN:VEVENT
UID:69e188e457c8b@yourdomain.com
DTSTAMP:20260417T011204Z
SUMMARY:
DTSTART;TZID=Europe/London:20260417T021204
DTEND;TZID=Europe/London:20260417T021204
DESCRIPTION:For more details, contact us.
LOCATION:
END:VEVENT
END:VCALENDAR