This essay discusses the principles and practices of advance accounting, specifically focusing on share-based payment transactions and their impact on financial statements. It explains the concept of share-based payment arrangements, the recording of journal entries, and the recognition of services or products purchased in these transactions. Examples are provided to illustrate the application of these principles. The essay also highlights the importance of evaluating the fair value of liabilities and the re-examination of liabilities at the end of each reporting period. References are included for further reading.