I am trying to figure out a formula to calculate how many hours are between
two dates. assuming 24 hour days, not 8 hour working days

A1 = 2/16/05 11:00 AM
B1 = 2/22/05 11:32 AM

NETWORKDAYS returns 4, since this monday is a holiday. So is there a
formula that can answer the question, "how many hours are there between A1
and B1 not including saturday, sunday and this monday 2/21. thank you.