Alaska Admin. Code tit. 15, § 125.118
(c) An agency employee, referred to as the review officer, may conduct the administrative review by correspondence, by telephone, or in person. During an administrative review, the review officer may relax the requirements of the Alaska Rules of Evidence. The review officer may accept any relevant evidence that appears to be reasonably accurate. Upon request, the review officer will make available to either party to an administrative review the relevant, non-privileged portion of the agency's file relating to the support obligation for which review has been sought. The review officer may
(d) In an administrative review under this section, the burden of proof is on the person requesting the administrative review to establish:
(h) In this section,