Class Hierarchy
- java.lang.Object
- edu.ucsb.cs156.organic.entities.Course
- edu.ucsb.cs156.organic.entities.School
- edu.ucsb.cs156.organic.entities.Staff
- edu.ucsb.cs156.organic.entities.Student
- edu.ucsb.cs156.organic.entities.User
- edu.ucsb.cs156.organic.entities.UserEmail