Which guidelines relate to determining eligibility for access to classified information?

The choice of Executive Order 13467 is significant because it directly relates to the processes and guidelines for determining eligibility for access to classified information. This Executive Order established a framework for the security clearance process, emphasizing the need for a standardized approach to determining eligibility, including background investigations and adjudication standards.

Executive Order 13467 specifically outlines the roles of various government agencies in conducting background checks and the criteria for assessing an individual's trustworthiness and reliability. This order also addresses the need for continuous evaluation of personnel with access to classified information to ensure ongoing eligibility.

While DOD Manual 5200.02 and SEAD 6 provide important specifications and procedures within the realm of security clearances and access to classified information, Executive Order 13467 lays the foundational principles and overall policy that govern how eligibility is determined across federal agencies. Thus, it is the most relevant choice when it comes to understanding the overarching guidelines for assessing access to classified information.