Which of the following is a duty of a courier transporting classified information?

The duty of ensuring that classified material is in proper packaging is essential for maintaining the security and integrity of sensitive information during transport. Proper packaging helps protect the material from unauthorized access, damage, or tampering while in transit. This means that couriers must be familiar with the specific packaging requirements for classified information, which might include using secure containers, sealing techniques, and labeling protocols that indicate the sensitivity level of the contents. Adhering to these guidelines is critical to prevent any potential security breaches and to ensure compliance with regulations governing the handling of classified materials. Proper packaging is a fundamental responsibility of a courier to safeguard national security interests and uphold the trust placed in individuals tasked with transporting sensitive information.