From the Virginia Department of Education, this 2021 guidance offer is an addendum to the Virginia Department of Education’s Evaluation and Eligibility For Special Education and Related Services: Guidance Document and Guidance on Evaluation and Eligibility for the Special Education Process Appendix A (Sample Evaluation and Eligibility Forms). The Supplemental Guidance provides information about data sources that may be used to inform eligibility for special education services or a need for a related service, as well as information to assist in the local interpretation for terminology in Virginia special education regulations that are not clearly defined (e.g., determining “adverse educational impact” and determining “need for specially designed instruction”).