From Forum Nokia Wiki

SMS messaging is the one of the most popular and useful feature in mobile devices. But not all platforms provide access to this feature for developers (for example Apple iPhone has no such public API). Symbian C++ offers powerful programming features that can be used for working with SMS messaging.

This article contains a working example of the class with the help of which you can send and view received SMS-messages. The code example conforms standard Symbian C++ naming convention and contains detailed comments which facilitates understanding. Also, author gives step by step instructions how to integrate this class into new own project, with the help of such instructions you could saves time and avoid mistakes.