Sometimes it helps to see a diagram of a process.  I have created a basic flow of how Web Option processes the 2E screen as an HTML page.  This will help in understanding how the different parts of Web Option fit together in the Web Option web application.

Support for user defined macros was added in version 8.5 of WebOption.  The use of macros  scripting will allow the developer to record and plan keystrokes within the generated screen.  By using macros and scripting you can simulate flowing through a series of screens, actually skipping the screens visually and simply moving on the web