$1.$ Who are the stakeholders for SBRU? For each type of stakeholder, what aspects of the SBRU booking system are of particular interest?

$2.$ What are the main functional requirements for the major subsystem areas $($i$.$e$.,$ resort relations, student booking, accounting and finance, and social networking$)?$

$3.$ Consider the new Social Networking subsystem that SBRU is researching. Think in terms of the user goal technique to identify as many use cases as you can think of that you would like to have in the system. SBRU is guessing you might want to join, send messages, and so forth, but there must be many interesting and useful things the system could do before, during, and after the trip. Draw a use case diagram for these use cases.