Range("B" & i & ":B88").Formula = Range("B" & i).Formula
.....
Range("AK" & i & ":AK88").Formula = Range("AK" & i).Formula
Range("AM" & i & ":AM88").Formula = Range("AM" & i).FormulaArray
Range("AN" & i & ":AN88").Formula = Range("AN" & i).FormulaArray