IT460 Systems Analysis class with Kaplan if I do not get some help.
1. Create a switchboard design with control buttons that lead to students, instructors, courses, course schedules, and course rosters. Allow a user to add, update, or delete records in each area. Jesse wants to see storyboards that show the proposed screens. The software you decide to use is your choice. Some popular choices are Gliffy and Pencil.
2. Generate a list of data validation checks and include an explanation of each.
3. List all the entities that interact with the TIMS system. Start by reviewing the data library, previous e-mail messages, DFDs, and other documentation.
4. Draw an ERD that shows cardinality relationships among the entities.