CsoundQt is a frontend for Csound featuring a highlighting editor with autocomplete, interactive widgets and integrated help. It is a cross-platform and aims to be a simple yet powerful and complete development environment for Csound.

The main parts of CsoundQt are:

The Menu Short Reference doc explains all menu items in short.
The Configuration doc is about the various configuration settings in CsoundQt (including Csound).
Tips and Tricks can help to overcome some common issues.