''Problem''
	* How do you model the functional requirements for a system such that the stake holders understand the services and the benefits of the system?
''Context''
	* None
''Solution''
	*  Construct a use case model of the requirements.
''Related Patterns''
	*  IndistinctBoundary
	*  PrimaryActor
	*  SecondaryActor
	*  FollowYourScript
	*  CastingCall
	*  ActorGoal
	*  TheUseCase
  
''Author''
	*  This is my attempt to rewrite DanRawsthorne 's Use Case Based Requirements Modeling pattern to fit into this pattern language. Steve Adolph
----
HasWantedPages
----
PageAboutModelsAndModelling