In this educational resource the diagram is modelled the workflow for the requirement that has been analyzed in the previous Ovas.

This resource continues to work with cases of use, in particular with the fact sheet describing the case of use.

In this educational resource we review the analysis and design making modeling from beginning to end.

The latter video looks at the sequence diagram, which indicates the interactions between the elements that have been modelled in the class diagram.

This educational resource will talk about the design stage and work on the class diagram.