Kratom; add to Schedule III of the Uniform Controlled Substances Act.

HB 863 adds kratom to Schedule III of Mississippi's Uniform Controlled Substances Act. This makes kratom a controlled substance under state law, subjecting it to regulations on possession, sale, and distribution similar to other Schedule III substances. The bill directly affects individuals and businesses handling kratom within Mississippi, requiring compliance with controlled substance laws. It does not address medical uses or penalties but establishes kratom's legal classification under state drug policy.