When I use

Private Sub Worksheet_Change(ByVal Target As Range)

og a cell containing a formula, Target.Formula is the Formula after
the change has happened. Is there any way to get the Formula that is
in the cell BEFORE the change happens? I cannot use

Private Sub Worksheet_SelectionChange(ByVal Target As Range) to grab
the formula, as the user is not necessarilu selecting the cell before
the change.

Regards
Jan