Learn about the most common mistakes made during the IEP process. This information brief is designed to help school administrators understand their essential role in ensuring high-quality IEPs by developing a strong understanding of, and commitment to, the three key types of requirements outlined in the Individuals with Disabilities Education Act (IDEA): procedural, substantive, and implementation. It also includes practical strategies and a helpful overview table to support effective planning, collaboration, and service delivery for students with disabilities.