DaysOff can also import the computed dates into the Pilot DateBook. Country data is stored in separate database files, so you can add new countries as they become available. The list of all the country databases available for DaysOff is available here. They are free, and regularly updated. Learn more about DaysOff 3.0 with the DaysOff guided tour .
Version history is available here.
Questions about DaysOff may have an answer in DaysOff FAQ .