I need the total time from to dates.
My class starts on 6/10/2005 8:00
My class end on 6/11/2004 16:00

My excel spreadsheet has 6/10/2005 8:00 in one cell and 6/11/2004 16:00 in
another.

When I just do a date difference I get about 32 total hours which is wrong.
The total hours should be 16 hours since the class runs from 8:00 to 16:00
each day.
Help please