Private Sub Command1_Click()
If Label1.Left - 200 > 0 Then Label1.Left = Label1.Left - 200
Else Label1.Left = 0
End If
End Sub
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Private Sub Command2_Click()
If Label1.Left + Label1.Width + 200 > Me.ScaleWidth Then Label1.Left = Me.ScaleWidth - Label1.Width
Else Label1.Left = Label1.Left + 200
End If
End Sub