Hypertext has broader applications than being just an information browsing method.
Hypertext is a framework which allows for a powerful structuring of large amounts of
information. Using hypertext concepts, it is possible to model data in such a way that users
can manipulate this information in many different ways, and at different levels of abstraction.
In this paper the relationship between the internal representation and the external
presentations is discussed. In particular, it is illustrated how a well designed internal …