The 11th Circuit Court ruled that school districts can put policies in place that require a student to use the restroom that corresponds with their biological sex. In other words: The 11th ruled that districts can make their own policies regarding bathrooms which is in opposition to the 4th circuit ruling so a case may head to the Supreme Court.
https://jonathanturley.org/2022/12/31/eleventh-circuit-rejects-transgender-students-challenge-to-bathroom-policy/