The LS² Bylaws were established by the Delegates Assembly (DA) on June 11, 2015. A second version was approved at the General Assembly (GA) of February 13, 2018. The current version was approved at the GA of January 27, 2022.

The LS² General Regulations were established on January 1, 2015. A second version was approved at the GA on February 12, 2018. The current version was approved at the DA of January 26, 2021.

LS² regulations contain complementary information on the internal structure of LS². Changes in the regulations do not need approval by the GA, but by the DA.