Check Mark Box - Windings

[RJ1969]

Hi
I have this code and it is set windings 2. I want to have a "X" mark instead of a check mark.

Please tell me what I need to change. thank you.

If Target.Address(0, 0) = "O16" Then
Target.Font.Name = "WingDings 2"
Target.Font.Bold = True
Target.Font.ColorIndex = 3
If Target.Value = "" Then
Target.Value = "P"
'Range("L16").Value = ""
Target.Offset(0, 1).Select
Else
Target.Value = ""
'Range("L16").Value = ""
Target.Offset(0, 1).Select
End If
End If