If Target.Column = 5 And Target <> "" Then Target.Offset(, 1) = "": Target.Offset(, 2) = "": Target.Offset(, 3) = ""
If Target.Column = 6 And Target <> "" Then Target.Offset(, -1) = "": Target.Offset(, 1) = "": Target.Offset(, 2) = ""
If Target.Column = 7 And Target <> "" Then Target.Offset(, -1) = "": Target.Offset(, -2) = "": Target.Offset(, 1) = ""
If Target.Column = 8 And Target <> "" Then Target.Offset(, -1) = "": Target.Offset(, -2) = "": Target.Offset(, -3) = ""