Private Sub Mise_en_Page()
lig = Cells(Rows.Count, 3).End(xlUp).Row
For I = 1 To lig
col = 0
col = Range("D" & I).End(xlToRight).Column - 1
If Range("A" & I).Value <> "" And Range("D" & I).Value = "" Then
For J = 4 To col
'Range(Range("D" & I), Cells(I, J)).Delete Shift:=xlToLeft
Range(Range("D" & I), Cells(I, J)).Interior.ColorIndex = 4
Next J
End If
Next I
End Sub