Accounting Fraud at WorldCom

please answer the questions below based on the case. Write to each question 2 pages, please I want details answers not brief. Its safe assign homework so please don’t​ copy from the internet and write the answers from your own words not the same words in the case.

1-​What are the pressures that lead executives and managers to “cook the books?”
2-What is the boundary between earnings smoothing or earnings management and fraudulent reporting?
3- A) why were the actions taken by Worldcom managers not detected earlier? B) what processes or systems should be in place to prevent or detect quickly the types of actions that occured ​in Worldcom ​?