Chapter 4. Supervised and Unsupervised Administration. § 20–401. Supervised administration; in general. § 20–402. Supervised administration; procedure. § 20–403. Supervised administration; changes and effect. § 20–404. Supervised administration; powers of personal representative. § 20–405. Supervised administration; interim orders; distribution and closing orders. § 20–406. Unsupervised personal representative.