UML 1.4 Elements for Use Case Diagrams

This section of the user guide includes the following UML 1.4 elements for use case diagrams:

• Actor
  Working with Actors
  Creating Actors
  Editing Actors
• Use Case
  Working with Use Cases
  Creating Use Cases
  Editing Use Cases
  Adding an Extension Point
• System Boundaries
  Working with System Boundaries
  Creating System Boundaries
  Editing System Boundaries
  Adding Use Case Elements to System Boundaries
  
• Extends Link
  Using the Extends Link
• Includes Link
  Using the Includes Link
• Communicates Link
  Using the Communicates Link
• Generalization/Implementation Links
  Using the Generalization/Implementation Links

NB: By default, Together uses the UML 1.4 specification for modeling diagrams. To enable UML 2.0 support, see Enabling UML 2.0 Features.