Read the information below, then complete the designated tasks with your team.

During your fact-finding, you learned that the clinic requires various reports, but for the time being the following reports are needed as the first release of the project:

• Daily appointment. The list shows all scheduled appointment times, patient names, and services to be performed.
• Daily report call list, which shows the patients who are to be reminded of their next days appointments. The call list includes the patient name, telephone number, and appointment time.
• Monthly patient statement, which includes the statement date, head of household name and address, previous months balance, total household charges MTD, total payments MTD, and the current balance. When a payment is received, the source and amount are noted on the form.
• Finally, the new system needs to track employees name and addresses, schedules, attendance, vacation time, and salary.

Now you are ready to organize the facts and prepare a system requirements document that represents a logical model of the proposed system. Your tools will include DFDs and process descriptions.

Tasks:

1. Prepare a context diagram for Millennium Healths information system. See Figure 5-11 as an example.
2. Prepare a diagram 0 DFD for Millennium Health. Be sure to show numbered processes for handling appointment processing, payment processing, report processing, and records maintenance. See Figure 7-4 and 7-5 as an examples.
3. Based on your diagrams (item numbers 1, 2 above), prepare a list of data stores and data flows needed for the system.