The Presiding Officer shall issue an initial decision on the application in accordance with the provisions of § 10.84 of this chapter. The decision shall include written findings and conclusions on the applicant's eligibility and status as a prevailing party, and an explanation of the reasons for any difference between the amount requested and the amount awarded. The decision shall also include, if at issue, findings on whether the Commission's position was substantially justified, whether the applicant unduly or unreasonably protracted the adjudicatory proceedings, or whether special circumstances make an award unjust. If the applicant has sought an award against more than one agency, the decision shall allocate responsibility for payment of any award made among the agencies, and shall explain the reasons for the allocation made.