I have two cells, let’s say, A1 and B1.
They may hold blanks or zeros, I need a way to identify when both are blanks or both are zeros. So, I did this:
D10=(1-(A1=””)*(B1=””))*(A1=0)*(B1=0)
I test it this way:
(A1=”” and B1=””) results in D10 =0, and
(A1=0 and B1=0) results in D10 =1, both...