Create repeating event for Thanksgiving day

Content

Create calendar event for Thanksgiving celebrated on the fourth Thursday of November.

Create a new ics (iCalendar) file like "thanksgiving.ics".

BEGIN:VCALENDAR BEGIN:VEVENT RRULE:FREQ=YEARLY;INTERVAL=1;BYMONTH=11;BYDAY=4TH DTSTART;VALUE=DATE:20161124 DTEND;VALUE=DATE:20161125 SUMMARY:Thanksgiving title here. DESCRIPTION:Thanksgiving description here. END:VEVENT END:VCALENDAR