Expand All 201. Standards of Commercial Honor and Principles of Trade 202. Use of Manipulative, Deceptive or Other Fraudulent Devices 203. Engaging in Distribution and Solicitation Activities with Government Entities 204. Payments to Unregistered Persons 207. Transactions Involving FINRA Employees 208. Expungement of Customer Dispute Information from the Central Registration Depository (CRD) System 209. Know Your Customer 211. Suitability 221. Communications with the Public 226. Arbitration Requirements 240. Engaging in Impermissible Activities Book traversal links for 200. DUTIES AND CONFLICTS ‹ 124. Continuing Education Requirements Up 201. Standards of Commercial Honor and Principles of Trade ›