Are the Videos Overdue?
You need an equation that calculates the number of
days since the movie was rented, then subtracts those days from the
video rental (1 day, 2 day, etc).
This calculation looks complex, but it really isn’t.
You created part of the code for the DaysRented and Rental fields.
Insert one more column into the query grid and add
the following code:
Overdue: IIf(Left([Description],1)-DateDiff("d",[DateRented],Now())>DateDiff("d",[DateRented],Now()),"Not
Overdue","Overdue")