Formula too long problem.

Thank you so much, for your reply, guys!

Well... there is a mathematical equivalency between the lookup value and the return value, I mean for the lookup value each step is 1/4 and for the return value is 1/8.

Bryan Hessey... it works! Oh, thanks... I wish you an excelent day. As excelent as you made it for me, helping me out with this. I have no words to thank you enough.