title: Sign-in to Skype using SKYPE4COMLib
body: <p>I am currently developing a client program for skype using C# and SKYPE4COMLib. But I couln't find a way to Sign-in to skype using SKYPE4COMLib. Is there a way to Sign-in to Skype(or Change the user) using SKYPE4COMLib??</p>