Ans: There is no single correct answer to this question, as it will depend on the particular details of your school's system. Also, it may vary based on the student's perspective on the system. For example, at most schools athletes go through a different registration process than the rest of the students.This use case description, though, should document the following to be correct:• Use case name• Primary actor• Use case type• Stakeholders and interests• Brief description• Trigger• Relationships• Normal flow of events• Alternate/exceptional flows (this should include closed classes or others where special permits may be needed, holds on registration because of uncleared financial situations, etc.)Response: See pages 166-173