Hi Joel,

Thanks for the help but the column that I need to fill isn't actually the
last column. It's the second last. So the macro is already set up to insert
a new column in between the last two columns and then I need to fill it with
the same functions as the one to the left.

Thanks

Carl

"Joel" wrote:

Carl: I think this is what you need

Sub test()

LastCol = Cells(10, Columns.Count).End(xlToLeft).Column
Set copyrange = Range(Cells(10, LastCol), Cells(20, LastCol))
copyrange.Copy Destination:=copyrange.Offset(0, 1)

End Sub