You have been asked by the CFO of your firm to look at ways to improve your key accounting operations (billing, A/R, and A/P). Recommend a best practice for one of these functions, explaining how your best practice will improve your firm's operations. Also, identify any potential problems or bottlenecks regarding implementing your best practice. To support your response, perform a search on the Internet or via UMUC's online library to find an article that supports your recommendation (excluding the readings from this class). Be sure to include (a) the title of article; (b) a link to it; and (c) a two-sentence summary of the article.