BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Lidley//Public dates//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
UID:great-north-run-2027-09-12-0@lidley.co.uk
DTSTAMP:20270912T000000Z
DTSTART;VALUE=DATE:20270912
DTEND;VALUE=DATE:20270913
SUMMARY:The Great North Run
URL:https://www.lidley.co.uk/dates/great-north-run
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-P1D
DESCRIPTION:The Great North Run is tomorrow
END:VALARM
END:VEVENT
END:VCALENDAR