What should I do if I want to set many calendars with different start time and finish time for each day and also different working days e.g. Calendar A start from Monday to Saturday from 8:00a.m. to 18:00 , Calendar B start from Monday to Friday from 9:00 to 17:00, Calendar C is a 24 hours calendar working from Monday to Sunday.
What should I set to the working hours per day , working hours per week and working days per month for each calendar A, B, C in the options .
I found the duration will come out with decimal places.Am I wrong?
Thank!