#Region "MathFunctions"
    #Const CustomerNumber = 36
    #If CustomerNumber = 35 Then
        ' Insert code to be compiled for customer # 35.
    #ElseIf CustomerNumber = 36 Then
        ' Insert code to be compiled for customer # 36.
    #Else
        ' Insert code to be compiled for all other customers.
    #End If
#End Region

#Disable Warning BC42356 ' suppress warning about no awaits in this method
    Async Function TestAsync() As Task
        Console.WriteLine("testing")
    End Function
#Enable Warning BC42356