AFX customization questions

Hi,

I'm currently starting a customization project to automate the design of pressure vessels by using Creo Parametric (currently version 2.0).

To do this, I 'm using AFX together with the 'old' EVX files.

The items of EVX are not usable for us, so I need to redesign them completely.

At this moment, I'm still trying to find out how to do everything.

One of the questions I have: does a manual or tutorial exist of AFX (description of the language, programming of the GUI, ...)? I have an incomplete manual dating 2002 which helps me a lot, but I was wondering if there is an up-to-date version of this document available?

Another question: Is it possible to have more control over the GUI?

It would be, for example, very interesting to group several user inputs and selection boxes together, and to have more of these groups on 1 screen.

Thanks,

Jeroen.