The Process Library homepage designed options are: Click or Hover. Generally if you love one style you will hate the other!
The Hover interface is a traditional web menu hierarchical structure that is controlled by moving your mouse over the navigation options. Top level options can be accompanied by an image.
The Click interface is a "scene by scene" based architecture. Users move through the 3 level hierarchy by clicking through a storyboarded customised environment.
To read more about the Click and Hover design options please click here.
You aren’t able to have a combination of Click and Hover, however there are options such as introducing a HTML page or having multiple Libraries with different designs.