Ok I have an index(Match formula I'm using.... IFERROR(INDEX('Master Portfolio Sheet'!C$3:C$187,MATCH(1,INDEX(('Economic Macro'!$G$2='Master Portfolio Sheet'!B$3:B$187)*('Economic Macro'!$A18='Master Portfolio Sheet'!A$3:A$187),0),0)),"")
I understand that this is making sure two variables are...