To generate something more or less exciting than Kantian gibberish (depending on your point of view), you can select a module from the “Modules” menu.  All Kant Generator Pro modules in the "Modules ƒ" folder will automatically show up in this menu; you can choose another module by selecting “Other...” and selecting a module in another folder or on another volume.

Kant Generator Pro contains a complete module builder and editor; see the “Build” help pages for more details.