Say I have some data in sheet Sheet_A on R2:AA2
I now want to reference that data in Sheet_B in B2:B10
How do I do that?
If I write
 Sheet_B.B2 = Sheet_A.R$2
And then drag down, it will result in
 Sheet_B.B3 = Sheet_A.R$2
But I want
 Sheet_B.B3 = Sheet_A.S$2