The larger a model is the more difficult it is to understand the model. When developing a model diagram, if everything appears in one place, things can quickly become overwhelming. The solution to this is to break the model up into a number of more manageable pieces called Views. Views are supported in all Vensim configurations, though older versions of Vensim PLE did not have this capability.
An initial starting point, CAP1.mdl, and completed models are provided in the UserGuide\Chap09 directory.