This chapter discusses the principles of full disclosure in financial reporting. It covers the use of notes to provide additional information and explain items in the financial statements. There are also requirements for disclosing information about a company's different business segments. The chapter addresses interim financial reporting and the problems that can arise. It describes the components of the auditor's report and management's responsibilities regarding financial reporting. Disclosure requirements for related party transactions, post-balance sheet events, and the use of the internet for financial reporting are also outlined.