The presiding officer shall use a preponderance of evidence as the standard of proof, unless the standard of clear and convincing evidence is required by regulation or statute. The presiding officer shall: Prepare the final decision in writing or state it in the record; If the final decision is in writing, forward a copy to each party or to the party's attorney; Include findings of fact and conclusions of law, separately stated; and Include procedures and time limits for filing exceptions. If the final decision maker in a contested case does not personally preside over the original hearing, the final decision for a contested case shall be made under State Government Article, §10-216, Annotated Code of Maryland.