EXECUTIVE SUMMARY
This paper investigates about the Enron Corporation and Arthur Anderson. This assignment is to identify the background of Enron and Arthur Anderson and Enron fail. Other than that, identify the business risks that faced by Enron. Moreover, determine the responsibilities of board of directors and steps to improve corporate governance. Besides that, differentiated between rules-based accounting and principle-based accounting and the uses. In addition, there are discussion about auditor should allowed to provide non-audit services. There are also critical discussion on the reason audit partners struggle with making tough accounting decisions and a good recommendation of changes to be made.

1.0 Background of Enron Corporation and Arthur Anderson and fall Of Enron.
1.1 Background of Enron Corporation
Enron was established in the middle of a recession in 1985, when Kenneth Lay CEO of Houston Natural Gas Company (HNG), persuaded a joining among Inter North Incorporate (Peterson). There was a young consultant named Jeffrey Skilling who had a background in banking organization (Peterson). He planned an innovative solution for Enron profit in the natural gas business (Sridharan, Dickes, & Caines). For instance, Enron buy natural gas from suppliers and sell to customers with the higher price (Sridharan, Dickes, & Caines). It is because the demand of natural gas increased (Peterson). Kenneth Lay was very impressed with Skilling’s new solution in 1990 and employed Skilling to handle the Enron Finance Corporation (Sridharan, Dickes, & Caines). He makes the Enron Finance Corporation become success in increasing customer rather than competitors (Sridharan, Dickes, & Caines). With power of market, Enron can make future company with better profits (Peterson). 1.2 Background of Arthur Anderson
Arthur Anderson started his own business at