The Indiana Department of Education's (IDOE's) Accessibility and Accommodations Information for Statewide Assessments is intended for school-level personnel and decision-making teams as they prepare for and implement Indiana statewide assessments. Information is provided for school personnel as a reference to inform guidance on universal features, designated features, and accommodations for students. The validity of assessment results depends on the utilization of appropriate universal features, designated features, and accommodations, when needed, based on the constructs being measured by the assessment. The following sections are included in this guide: (1) ILEARN, I AM, and IREAD-3 Universal Features; (2) ILEARN, I AM, and IREAD-3 Designated Features; (3) ILEARN, I AM, and IREAD-3 Accommodations; (4) WIDA Administrative Considerations and Accommodations; (5) Digital SAT School Day Accommodations; (6) ILEARN, I AM, and IREAD-3 Specific Testing Protocol; (7) ILEARN, I AM, and IREAD-3 Special Circumstances and Non-Standard Accommodations; (8) ILEARN, I AM, and IREAD-3 Multilingual Features and Accommodations; and (9) Data Upload Guidance.