Assessments and Accountability has developed Test Security Guidelines to ensure that its local educational agencies (LEAs) and school personnel are aware of the importance of maintaining strict security procedures. The goal is to ensure that all LEAs and schools administer the District of Columbia Comprehensive assessment System (DC CAS) in a standardized format; thereby ensuring an equitable results, all stakeholders, to include teachers and administrators, must be trained on acceptable business practices as they pertain to administering the DC CAS. Training on these practices and the consistent communication of such guidelines are supports that Assessments and Accountability provides to support this endeavor.