Chapter 7. Administration of the Estate. Subchapter I. Duties of Personal Representative; Notice of Appointment to Heirs, Legatees, and Creditors. §§ 20-701 – 20-705 Subchapter II. Inventory and Appraisal. §§ 20-711 – 20-715 Subchapter III. Accounting. §§ 20-721 – 20-726 Subchapter IV. Waiver of Inventories and Accounts. §§ 20-731 – 20-736 Subchapter V. Powers of Personal Representative. §§ 20-741 – 20-744 Subchapter VI. Claims by Personal Representatives and Attorneys. §§ 20-751 – 20-753