Use Case Diagram

A use case diagram shows a software system and the possible users interaction with that system which can be both internal and external.

How to use a Use Case System?

Use case system prospect the different ways in which a user can engage with a specific system. Unified Modeling language (UML) toolkits are usually use to big the diagram of the use case system. Use case systems do not go into too much details of the system but rather shows an overview of system and users. Below are some purposes of a Use Case System:

• It show the context of a system
• It authenticate the system architecture.
• It shows the requirements of the system. 
• It helps to put the system into effect. 
• It helps to generate test cases.

If you are looking for a use case system template then we have one you can use ! By using this free template, modifying it to your needs, you can make your job easier. Get this printable Use case Diagram Template now and personalize it according to your needs.