Hey all, just wondering if anyone can find a problem in my piece of code for trying to work out the total cost.

When i run the program and click the cost button, it only returns a value of £0.00 for insurance cost and total cost. Any help much appreciated.

```
Private Sub Button5_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnCost.Click
Dim Cost As Double
Dim Zone As String
Dim Weight As Double
Dim Delivery_Type As String
Zone = CStr(ZoneCbox.Text)
Weight = Val(Me.WeightTextBox.Text)
Delivery_Type = CStr(DeliveryCbox.Text)
If Zone = "UK" And Delivery_Type = "Next Day Delivery" Then
Select Case Weight
Case Is < 20
Cost = 19
Case Is < 40
Cost = 28.8
Case Is < 60
Cost = 39.1
Case Is < 80
Cost = 47.9
Case Is < 100
Cost = 71.1
End Select
End If
If Zone = "UK" And Delivery_Type = "Standard Delivery" Then
Select Case Weight
Case Is < 20
Cost = 15.5
Case Is < 40
Cost = 25.3
Case Is < 60
Cost = 35.6
Case Is < 80
Cost = 44.4
Case Is < 100
Cost = 68.2
End Select
End If
If Zone = "Rest of Europe" And Delivery_Type = "Surface Mail" Then
Select Case Weight
Case Is < 20
Cost = 19.5
Case Is < 40
Cost = 28.3
Case Is < 60
Cost = 40.1
Case Is < 80
Cost = 49.5
Case Is < 100
Cost = 75.5
End Select
End If
If Zone = "Rest of Europe" And Delivery_Type = "Air Mail" Then
Select Case Weight
Case Is < 20
Cost = 28
Case Is < 40
Cost = 36.8
Case Is < 60
Cost = 48.6
Case Is < 80
Cost = 58
Case Is < 100
Cost = 84
End Select
End If
If Zone = "WorldWide" And Delivery_Type = "Surface Mail" Then
Select Case Weight
Case Is < 20
Cost = 25.4
Case Is < 40
Cost = 34.2
Case Is < 60
Cost = 46.3
Case Is < 80
Cost = 55.4
Case Is < 100
Cost = 82.3
End Select
End If
If Zone = "WorldWide" And Delivery_Type = "Air Mail" Then
Select Case Weight
Case Is < 20
Cost = 33.9
Case Is < 40
Cost = 42.7
Case Is < 60
Cost = 54.8
Case Is < 80
Cost = 63.9
Case Is < 100
Cost = 90.8
End Select
End If
Me.lblCost.Text = Format(Cost, "£#0.00")
Me.lblInsuranceCost.Text = Format(Cost * 0.1, "£#0.00")
End Sub
```