Answer:
D. authorizing and sanctioning financial transactions in advance
Step-by-step explanation:
Internal controls are a set of rules, processes, and procedures put in place by an organization to ensure the integrity and reliability of its financial information. Internal control promotes accountability and guards against fraud and theft in the workplace.
Requiring approval for transactions adds responsibility to a staff member and the authorizing officer. It increases accountability to the process as transactions are deemed to have been seen, analyzed, and authorized by a responsible officer. Requiring approval prevents fraud and thefts as unscrupulous employees will need approval before accessing company resources.