I wrote that if-else clause but its not working correct and i dont know why. 
As you can see i want to check if a mail was already sent.

```
If informiert2 = True Then

    If MsgBox("Weitere Benachrichtigung versenden?", vbOKCancel, "Kunde bereits informiert") = vbOK Then

        MsgBox "Test"
        Call sendemailKunde

    End If

Else

    Call sendemailKunde

End If

```

In case the mail was already sent, i want to have a popup which asks if you want to send the mail again. If you click on `yes` nothing happens instead of the `MsgBox "Test"` but the function `sendemailKunde` wont be called. 

In case the mail wasnt sent already, the function is called properly and works fine.