I need your help! At the attached image you see three books. I want to do following thing:
I want to use the Data Y of Book1 and say: If the value in this column is >1 then use the value of Column Data Y of Book2 and put this value in column B(Y) of Book3. If the value in B(Y) of Book1 is <1 then put the value 0 in column B(Y) of Book3.