La. Civ. Code art. 1588
Current with changes from the 2024 legislative session effective on or before 7/1/2024, from Acts 2,3, 6-535, and 580-647
A legacy to more than one person is either joint or separate. It is separate when the testator assigns shares and joint when he does not. Nevertheless, the testator may make a legacy joint or separate by expressly designating it as such.
La. C.C. § 1588