How does DTS ensure compliance with the Federal Travel Regulation?

The correct choice highlights how the Defense Travel System (DTS) effectively incorporates the Federal Travel Regulation (FTR) into its framework. DTS ensures compliance by embedding the necessary regulations directly into the system, providing users with a structured environment that guides them in making travel decisions that align with federal policies. This integration means that as travelers input their itineraries and expense reports, the system inherently prompts them to justify certain decisions that might deviate from standard practices or cost guidelines. This method not only reinforces adherence to regulations but also helps to minimize errors and potential misuse of travel funds.

While traveler training programs and random audits are important elements of a comprehensive travel management strategy, they serve more as supplementary measures rather than primary mechanisms for ensuring compliance. Eliminating travel regulations would counteract the very purpose of compliance, making it impossible for the system to function within the regulatory framework set forth by the government. Therefore, the integration of regulations and the requirement for justification when travel choices deviate from established norms directly address the need for compliance in DTS.