**Hi! I'm working on a Library System for my Project! This is the case, I wanted to know what is the syntax on how to get the difference of two dates, to be exact, the total number o days between the two dates.**

[b]I am thinking of this one, DiffDate(Interval as String,Date1,Date2)

I don't really know how to use it, for example, I have two dates:

BorrowDate = 8/02/2008

ReturnDate = 10/18/2008

an you give me the syntax for this? I wanted that it will return the total number of days between these two dates.

Please give examples.