Private Sub btnPrint_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnPrint.Click

        '---now show first and last names with a space in between
        '   When you connect strings together like this, use the '&' sign not a '+' sign.
        '   This process is called concatenation!!!!  

        lblReceipt.Text = txtFirst.Text & " " & txtLast.Text

    End Sub