Datando

Starting from a reference date, with a number of days and intervals specified by the user, the desired time cycle (forward or backward) is created. The calculation can be made both with the days considered non-working days (default Saturday and Sunday) and national holidays, and continuously (without considering non-working days and national holidays).
To change the reference date, long touch on the date; to select non-working days, long touch on them; to clear the data long touch on the recycle bin.