Persons interested in decedents' estates may apply to the probate court for determination in the informal proceedings provided in Sections 3-101 through 3-1204 [45-3-101 to 45-3-1204 NMSA 1978], and may petition the district court for orders in formal proceedings within its jurisdiction. History: 1953 Comp., § 32A-3-105, enacted by Laws 1975, ch. 257, § 3-105.