Hi everyone,
I'm using the following COUNTIFS statement:
=SUM(COUNTIFS('Sheet 1'!$Y:$Y,{"DI","GH","YH","ST"},'Sheet 1'!$O:$O,"C"))
and have zero problems with it. In fact, it gives me exactly what I need.
I'm looking to enhance it as I found out I have another set of criteria. I want to add...