The previous section presented a general overview of VDA Tools. The next few sections discuss VDA Tools on a more technical level. These sections are the starting point for anyone who plans to design, build, or customize VDA Tools. The next few sections cover the following topics:

VDA Tool Architecture shows the overall architecture of a VDA Tool.

VDA Tools Directory Structure shows directories in which the predefined VDA Tool (Wz) routines, VDA Tool Manager (Tm) routines, VDA Tool Utilities (Wo) routines, and their resource files are located.