14. The computer program product as claimed in claim 10 wherein for each notational element, the notation meta-model (i) models only properties that are fundamental to characteristics of the notational element, and (ii) provides generic slots for abstracting other properties of the notational element.
14. The computer program product as claimed in claim 10 wherein for each notational element, the notation meta-model (i) models only properties that are fundamental to characteristics of the notational element, and (ii) provides generic slots for abstracting other properties of the notational element. 16. The computer program product as claimed in claim 14 wherein the notation meta-model avoids modeling non-team properties in favor of holding those properties in a preference store.