i need help with accounting ethics question, no wrong answers or plagiarism please.

1. What is the significance of the AICPA Code of Professional Conduct? Explain the importance of each of the six principles in the Code.

17. Your audit clients bookkeeper resigned three months ago, and the books are not up-to-date. The board of directors meeting is fast approaching, so the client asks your firm, as the outside auditors, for help. They specifically ask for Margaret Jones, who worked on the audit, to help since she is familiar with their system and can be efficient with little training. What are the ethical issues you would have to consider in this situation?

18. You decide to leave the CPA firm you have worked at for the last five years. Can you post some negative comments about your former employer on your personal Twitter account? Can you email or call the clients you worked with at the firm to let them know you are leaving? Can you take copies of their financial statements when you go?