This assignment builds upon Assignment $2$ in the fictitious SBRU travel service. Perform the following activities as part of the assignment:

Read the case study at the end of Chapter $3$ Systems Analysis and Design in a Changing World

You will do $2$ event decompositions. One for the set of events found in the write$-$up at the end of Chapter $3$ and the other set will come from the $$Social Networking$$ subsystem that was proposed in Chapter $2$ Systems Analysis and Design in a Changing World. You should use the $2$ questions for the case studies as a guide.

List at least $5$ events and use cases for the system as described

List at least $5$ events and use cases for the $$Social Networking$$ subsystem