Which issue do you address by simulating a data source?

As part of the case design, after someone completes a purchase, the application should send a confirmation email. How do you design the case life cycle to send the email?

A requirement states: When a business guest checks out of a hotel, the guest must complete a hotel review to receive a corporate discount. Select the case type relationship that satisfies the requirement.

An application allows consultants to enter hours worked on a project on a weekly basis.
Consultant hours need approval by the manager and the project supervisor. The approvals can occur in any order Which approval configuration meets this requirement?

A business architect has developed a new process for a case type. To verify that the UI elements collect the expected result, you want to test the process and the fields.
Which two configuration, when used together, allow you to record a set of interactions and save the test result to verify process functionality? (Choose two.)