This section allows for the configuration on how leap years work for this calendar.
|Leap Year Rule||Which ruleset to follow when determining leap years. The options are
|When Leap Years Happen||This only appears if the Custom leap year rule is selected.
The number of years when a leap year occurs. Example a value of 5 would mean every 5th year is a leap year.
This only appears if the Custom or Gregorian leap year rule is selected!
A list of months will appear that shows each month, and a textbox where you can change the number of days the corresponding month has during a leap year. A month can have a minimum of 0 leap year days.