To get the accurate conversion of resource efforts from hours to fte for a given month, the formula is:

FTE  = efforts in hours/ (7 hours per day X number of working days in a month)

(Example:  if a person has worked 120 hours in July 2025, that has 23 working days then the fte = 120/7 X 23) = 120/161 = .75fte)

Our Calendar in Global settings mentions number of days in a month as 20. This field is mandatory.

As a result of this, efforts when viewed in project assignment, staff request pages and capacity planning application in fte do not display accurate results.

How to get the system to dynamically pick up the actual number of working days in a month (excluding Saturdays and Sundays) and not a fixed value.

Thanks in advance.