hello all

can someone pls advice.
i need to calculate the time between start to finish dates.
A1
08/07/05 12:00

A2
09/07/05 1200

i found this formula =text(a2-a1,"h:mm") to be helpful.
but i want to calculate business hours only which is from 9am to 5:30.
can someone pls advice what formula i can use?
thanks


--
noelf
------------------------------------------------------------------------
noelf's Profile: http://www.excelforum.com/member.php...fo&userid=6979
View this thread: http://www.excelforum.com/showthread...hreadid=386045