In addition to other rule-making requirements imposed by law:(a) The agency shall adopt procedural rules governing the formal and informal procedures prescribed or authorized by this chapter. Procedural rules shall include rules of practice before the agency, together with forms and instructions in accordance with 29A-1-2 of this code.(b) To assist interested persons dealing with it, the agency shall, so far as deemed practicable, supplement its rules with descriptive statements of its procedures.
West Virginia Legal Code