I would like to use a Bolean formula to identify cells with a red background
when performing filtering using the Advanced Filter. I recorded a macro
where I highlighted a cell red just to see what that might look like and the
result was;

With Selection.Interior
.ColorIndex = 3
.Pattern = xlSolid
End With

That being said, I'm still not sure how the Bolean formula would look.

Any help would be appreciated!

Brian