A case study accompanies this CASE STUDYt. It describes the requirement for a system within a business context. You will need to make assumptions in the course of constructing your models. Ensure you submit a list of these assumptions with elements as appropriate.
The case study will be used for all element(s).
The diagrams must be completed using a CASE tool.(UML star)
You are required to produce the following:
1. Use Case Model showing use cases; actors and relationships between use cases if appropriate.
2. Short use case descriptions (name; goal; precondition and trigger) for all the use cases identified.
3. Domain level class diagram showing attributes and their types; named associations, and inheritance relationships as appropriate.