La. Code Civ. Proc. art. 3192

Current with changes from the 2024 legislative session, Chs. 3, 6-496, effective on or before 7/1/2024
Section 3192 - Duties and powers of multiple representatives

If there are several succession representatives, all action by them shall be taken jointly, unless:

(1) The testator has provided otherwise; or
(2) The representatives have filed in the record a written authorization to a single representative to act for all.

La. C.P. § 3192