The procedure followed by the Commission in connection with the adoption, revision, and rescission of rules of general application necessarily varies in accordance with the nature of the rule, the extent of public interest therein, and the necessity for speed in its adoption. Rules relating to Commission organization, procedure and management, for example, are generally adopted by the Commission without affording public discussion thereof. On the other hand, in the adoption of substantive rules materially affecting an industry or a segment of the public, such as accounting rules, every feasible effort is made in advance of adoption to receive the views of persons to be affected. In such cases, proposals for the adoption, revision, or rescission of rules are initiated either by the Commission or by members of the public, and to the extent practicable, the practices set forth in paragraph (b) of this section are observed.

After preliminary consideration by the Commission a draft of the proposed rule is published in the Federal Register and mailed to interested persons (e.g., other interested regulatory bodies, principal registrants or persons to be affected, stock exchanges, professional societies and leading authorities on the subject concerned and other persons requesting such draft) for comments. Unless accorded confidential treatment pursuant to statute or rule of the Commission, written comments filed with the Commission on or before the closing date for comments become a part of the public record upon the proposed rule. The Commission, in its discretion, may accept and include in the public record written comments received by the Commission after the closing date.

Following analysis of comments received, the rule may be adopted in the form published or in a revised form in the light of such comments. In some cases, a revised draft is prepared and published and, where appropriate, an oral hearing may be held before final action upon the proposal. Any interested person may appear at the hearing and/or may submit written comment for consideration in accordance with the Commission's notice of the rulemaking procedure to be followed. The rule in the form in which it is adopted by the Commission is publicly released and is published in the Federal Register.