With the developments in information and communication technologies, many of the services offered have started to be transferred from paper to electronic environment, and the Government has introduced many new applications to the use of professionals in this regard. The book declaration system introduced by the Revenue Administration within the scope of e-transformation was also made available to taxpayers as of 2018 accounting period. With the introduction of the book declaration system to the members of the profession, some of the problems seen before the application were eliminated; however, some new problems have emerged. By identifying these problems; The approach of this book declaration system solutions work with the accounting profession in order to improve the suggestion made by identifying and meeting the needs of the professional status of the system is intended to contribute to the application of the accounting profession in Turkey. Within the scope of the study, the data of the professional accountants operating in Trabzon province were collected in order to determine their evaluations in terms of bookkeeping order, legislation and audit, and the results and suggestions were included by analyzing them.