Calculating number of days in the "Selected period" between two dates?
Does anyone knows how to calculate number of days in the "Selected period" between two dates?
I'm trying to create Monthly payments calculation by number of days in a "Selected period".
Our students live in accommodation and pay by nights. The dates could be like: From 15/01/2015 To 20/03/2015. We need to split these dates by number of days in each month period to get Monthly payments?