We present an Information Customization framework, which offers a unique hybrid of Adaptive Hypermedia and Constraint Satisfaction methods. IC is being modelled as a constraint satisfaction problem. Information customization involves the generation of personalized information that (a) comprises multiple topic-specific documents deemed relevant to the user-model; (b) satisfies factual, contextual and functional constraints between the constituent documents; and (c) is pro-actively delivered to the user via the WWW. KEYWORDS Information customization, Adaptive hypermedia, Constraint Satisfaction, User-modelling, WWW.