Business law short essay

Please write this essay according to my lecture notes. All the rules must according to the lecture note.
Discuss the above statement under the following areas-
1. Policy
3 Australian case examples that have been decided in the year 2000 or later. Choose at least 1 case that is not listed in the text book. Explain the legal rules the court applied and the main reasons for the court’s decision for each chosen case.
3. Explain how the current law regarding negligence of auditors differs to the general principles of negligence set out in Donoghue v Stevenson [1932] AC 562.
the current law? Explain why.