Calculate no of working days in a month

Hello,

I want to calculate the no. of working days in a month.
My data looks like this: B2= Feb/2014 and in B3 I would like to have 20 day (working days in that month).

Thank you, in advance!

Try the following:

=NETWORKDAYS(EOMONTH(B2,-1)+1,EOMONTH(B2,0))

As you do not have a day for the Feb date.

Thank you! it worked.