Can anyone explain why this would not work?
=INDEX(EQ:EQ, MATCH([Row ID]@row, [Row ID]:[Row ID], 0))
It gives me #No MATCH.
I realize that's a silly formula but my original formula was this:
=if(LEFT(EQ@row,1)=4,INDEX(EQ:EQ, MATCH([Row ID]@row-1, [Row ID]:[Row ID], 0)),"")
It literally worked and then suddenly switched to #NO MATCH a minute later.
Is this a bug?