What documentation is required for a travel request in DTS?

The correct answer emphasizes the necessity of both travel orders and any supporting documents for a travel request in the Defense Travel System (DTS). Ensuring proper documentation is crucial for processing travel requests, as this helps verify the legitimacy and details of the proposed travel. Travel orders provide the authorization for travel and clarify what expenses will be covered, while supporting documents, such as itineraries and approvals, offer additional context and corroborate the traveler's needs and requests.

This comprehensive approach to documentation aids in smoother processing and adherence to regulations, making it vital for individuals using DTS to include all required materials when submitting requests. The inclusion of these documents also facilitates budget management and ensures compliance with travel guidelines, reflecting the importance of a structured process in managing travel efficiently within the defense sector.