2A.5 Keeping and Safeguarding of Books
2A.5.1 A Member shall keep, or cause to be kept, such books as will sufficiently explain the transactions and financial position of its business and enable true and fair profit and loss accounts and balance-sheets to be prepared from time to time; and shall keep, or cause to be kept, such books in such a manner as will enable them to be conveniently and properly audited.
2A.5.2 A Member shall retain such books as may be required to be kept under this Rule book for a period of not less than 5 years.
2A.5.3 A Member shall furnish such returns and records in such form and manner and shall provide such information relating to its business as the Exchange may require.
2A.5.4 A Member shall take reasonable precautions to prevent falsification of the books required to be kept by it and to facilitate the discovery of any falsification of any such book.