Identify Common Requirements
Understand the requirements that are common to more than one Use Case, or that describe optional or exceptional behavior. Review each completed use case and note any commonality or
exceptiona behavior that's not tightly coupled with the rest of the use case.
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Organize requirements in use cases
Establish Generalizations Between Actors
Model common characteristics between actors. Write a brief description of the actor-generalizations, and include them
in use-case diagrams for further clarification.
For more information, see Guideline: Using Actor Generalization.
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Organize the Use-Case Model Content into Packages
If the use-case model has a large number of elements, you might want to consider organizing the use cases into
use-case packages. See Guideline: Packaging Use Cases for more information on when to consider this
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Evaluate Your Results
Discuss the incorporation of include-, and extend-relationships with the customer and the users, and assure they have a
clear understanding of the system based on the updated use case model.
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