title: Getting Price before sending Twilio message
body: <p>I am using the <a href="https://github.com/twilio/twilio-csharp" rel="nofollow">Twilio .NET Helper Library</a> and want to be able to determine the price of a call or SMS message before I actually send it.  For example, if it is a SMS message that will go to a UK number I want to know the price before actually sending the message.  Is there a way to do this?</p>