TSSI .NET SMTP Component enables your .NET Framework supported programming/scripting languages (e.g. C#, VB.NET, J#, C++, .NET Delphi, .NET COBOL, and more) to send PLAIN/RICH messages based on the SMTP/ESMTP protocol. It provides all the traditional email elements/functions and many advanced features such as sending emails via the PROXY SERVER, designating the different Sender / Reply Receiver addresses than the From address, and so on.