Credit Card Application use case

  1. The user selects an option from the main menu to obtain a credit card.
  2. The system attempts to obtain the financial parametric data from the customer credit history.
  3. If the system cannot find enough information, the "Request Financial Information" dialog is executed.
  4. When the financial information is obtained, the system selects all the credit cards for which the customer is qualified.
  5. The system presents a page with the list of credit cards that allows the user to select one of them. A "cancel" action is available to end the operation. The user selects a credit card.
  6. The system presents a confirmation page, which includes a summary of the operation that the user wants to perform and information about the credit card selected by the customer. A "cancel" action is available to cancel the operation, and a "back" action is available to return to the page that presents the list of credit cards. An "OK" action is available to accept the terms and conditions. The user presses the "OK" action.
  7. The system presents a page informing the user that the operation has been executed successfully. The user presses the "OK" action.
  8. The system presents the home page, which presents the main operations menu.
Subcase: Request Financial Information
  1. The system presents a page with entry fields that requests all the financial information required for a credit card application. An "OK" action is available to submit the request, and a "cancel" action is available to end the operation. The user selects one of these buttons.
  2. The system validates the data and stores it in the database.