quick vs long (MUI Page) installation

Hello
I have an installer with detailed process based on MUI_PAGE, (WELCOME, LICENSE, DIRECTORY, COMPONENTS, ..., FINISH). Now I'm looking for a ( onInit ? ) switch, allowing the user to select:
- either the detailed installation process, with all the MUI_PAGE, step by step installation;
- or the quick installation, where the many installation page screens are omitted and default installation occurs.

Is that possible at all ?
Cheers
Cyril

See the following page from the FAQ for skipping pages. If the user wants a non-detailed installation, simply skip all the pages you don't need.