STARTING THE TCPHOST AND CLIENT - Right-click the Solution in the Solution Explorer > Properties. - Choose Startup Project > Multiple Startup Projects. - Select the TcpHost and WpfUi projects. CONFIGURING THE WEBSERVICE IF IIS IS GOING TO BE USED FROM THE IDE - - In the Solution Explorer right-click the WebService project > Properties - Choose the Web tab - Choose Servers > Use local IIS Web server - Click Create Virtual Directory IF IIS IS NOT GOING TO BE USED FROM THE IDE - - In the Solution Explorer right-click the WebService project > Properties - Choose the Web tab - Choose Servers > Use Visual Studio development server - Choose Servers > Specific port - Take note of the port number - In the Solution Explorer open UnitTests project file App.config - Update configuration/system.serviceModel/client/endpoint@address to use the specific port address.