(a) The purpose of the hearing is to obtain a full and true disclosure of all relevant and material facts so that the findings, decisions and orders of the hearing officer are rendered upon information as complete and trustworthy as is practicable. Hearings are not intended to be adversarial in nature.
(b) The taking of evidence shall be governed by W.S. 16-3-108. Documentary and other physical evidence submitted for the Commissioners consideration shall be marked as exhibits. Upon such marking, such evidence shall become part of the record.
(c) The hearing officer shall exercise reasonable control over the manner and order of questioning witnesses and presenting other evidence so as to:
(d) Cross-examination shall be limited to the subject matter of the direct examination and matters relating to the credibility of the witness. The hearing officer may permit additional inquiry into matters as if on direct examination.
(e) No relevant information shall be excluded solely because it is hearsay.
021-9 Wyo. Code R. § 9-10