This non-regulatory guidance is intended to assist State educational agencies (SEAs) and local educational agencies (LEAs) in understanding and implementing programs under Title II, Part A of the Elementary and Secondary Education Act of 1965 (ESEA) to conduct a range of activities to provide teachers, principals, and other school leaders with the support they need to improve student learning. It is organized into sections that correspond to the SEA grants and LEA subgrants of Title II, Part A funds. Each section highlights specific ways in which funds may be used to advance important State and local priorities and initiatives. The document provides information aligned with current ESEA requirements and is intended to be used in conjunction with the applicable statute and regulations. Although SEAs, LEAs, and individual schools may consider this guidance in the development of their own guidelines and standards, they may develop alternative approaches that are consistent with applicable Federal statutes and regulations. Nothing in this document should be construed to prescribe a particular approach or limit or prohibit SEA, LEA, or school flexibility permitted in the ESEA.