Relating to the scheduling of the first day of school for students by school districts.

The bill text for HB 604 is not currently available in the provided context, and no specific provisions or mechanisms are described. The title indicates it relates to school district scheduling of the first day of school, but the actual policy changes or affected parties cannot be determined from the given information. Without the bill's content or summary details, a factual summary cannot be generated. The bill was filed on November 12, 2024, and referred to the Public Education committee on March 4, 2025.