BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Your Company//Your App//EN
BEGIN:VEVENT
UID:69fcb42922e98@yourdomain.com
DTSTAMP:20260507T154753Z
SUMMARY:
DTSTART;TZID=Europe/London:20260507T164753
DTEND;TZID=Europe/London:20260507T164753
DESCRIPTION:For more details, contact us.
LOCATION:
END:VEVENT
END:VCALENDAR