Hi All

I am working with this
=IF(ISNUMBER(B12),IF($B$11=1,$S$12,IF($B$11=2,$S$13,IF($B$11=3,$S$14,""))),"")
but need to add another variable where if B9="0" then the the equation references =IF(ISNUMBER(B12),IF($B$11=1,$T$12,IF($B$11=2,$T$13,IF($B$11=3,$T$14,""))),"")

Thanks for your time and thoughts

Jon