1. What are the client's controls over the creation and changes to Master Data (Customer Master) and the unauthorized disclosure of sensitive customer information? 2. What are the client's controls over incomplete, inaccurate, or invalid customer orders? 3. What are the client's controls picking errors for wrong items or the wrong quantity, shipping errors, and the theft of inventory? 4. What are the client's controls over the failure to bill the customer? 5. What are the client's controls over the theft of cash