13+ Includes Use Case. One use case may be used to extend the behavior of another; Additional use case video using magic draw.
This use case diagram example depicts a model of several business use cases (goals) which represents the interactions between a restaurant (the business system) and its primary stakeholders. Including use case depends on the addition of the included use case, which is required and not optional. It means that including use case is not complete by itself, and so it would make sense to.
Inclusion is used to show how a use case.
13+ Includes Use Case. It means that including use case is not complete by itself, and so it would make sense to. E.g., login uc includes user authentication uc). Inclusion is used to show how a use case. It means that including use case is not complete by itself, and so it would make sense to.