(a) The final decision must contain:

(1) Each heir's name, birth date, relationship to the decedent, and share of the estate, or a statement that the decedent died without heirs, and this information may be incorporated into the final decision from the preliminary decision if no timely objection to the preliminary decision was filed or if otherwise appropriate; and

(2) A notice that any party in interest who is adversely affected by the final decision, as well as the Project Director, have a right to file a petition for reconsideration with the presiding officer or an appeal with the Board within 30 days of the date of issuance of the final decision.

(b) If an objection to the preliminary decision is filed before the final decision is issued, the final decision must also resolve the objection and set forth the reasons for the resolution.