ExtensionPoint represents a feature of a UseCase that identifies a point where the behavior of a UseCase can be augmented with elements of another (extending) UseCase.<br/><br/>Semantics:<br/>ExtensionPoint identifies the point where the useCase UseCase ca be extended.<br/>
Name: extensionPoint
An ExtensionPoint identifies a point where the behavior of a UseCase can be augmented with elements of another (extending) UseCase.