In Applied Learning $8\mathrm{.}4,$ McKenzie used the narrative form and a Level $1$ flow diagram to describe the process of creating new

customer accounts; their narrative and data flow diagram are repeated below. Review the process and identify at least three controls

that could help mitigate the risk of error or fraud in the process and identify whether they are detective, preventive, or corrective

controls.

Every time a new customer makes an order through the mobile app or a website, they must create a new account. The system creates a

new customer account by storing the new customer information in the customer database and then emails the customer confirmation

that their account has been created. The system also saves the new customer information into a customer database.