Having an Ethical Code of Conduct, training all employees to understand and meet the code, providing tools like an ethical test set of questions, auditing all company procedures and practices annually (or more often) to ensure they actually meet the Ethical standards and providing a Confidential method by which employees may report practices they see as unethical are all part of: Group of answer choices Requirements of the Sarbanes-Oxley Act of 2002 A method of building an "evidentiary trail" to limit liabilites An organizational system of policies and procedures to ensure ethical practices The steps of the STEM methodology