Tracey and her husband Nathan own and operate a company called Dump and Run Pty Ltd which operates a waste removal business. The company uses Tracey and Nathan's family home as its registered office and business address. On the 3 July 2023 Melvin Waddington (a tax office auditor) travels to their home at 9.30pm and demands to see the following documents: All bank records for the year ended 30 June 2016. All correspondence from their tax agent for the last 6 years (this includes financial reports, income tax returns, letters explaining tax planning options, and a prudential audit). Nathan refuses to allow Melvin entry. Melvin then tells him "I'm from the tax office and you are breaking the law if you don't give me the documents that I've asked for". On his way out, Melvin notices some computer printouts of business records in the recyling bin beside the kerb and takes them. REQUIRED: Using the template provided: a) What are Nathan and Tracey's rights? b) Did Melvin act properly? If not, what should he have done? c) Assuming Melvin had acted properly, which of the requested documents is he entitled to see? d) What else can Melvin do to compel Nathan and Tracey to provide the requested documents?