The Defense Travel System is a complex military structure organized by the United States army for dealing with commercial travel affairs. For a realistic picture of the way the Defense Travel System works it suffices to say that it resembles civilian travel or Internet travel agencies where you can find nearly anything from hotels and restaurants to car rental, air lines and taxis. The common use of the Defense Travel System involves the creation of a travel order that processed by several services for approval; at the end of the trip, the order serves for the making of vouchers.

The creation of the travel orders can be performed individually too, but it may take longer to get the approval or one can even experience a failure to get authorization. This problem within the Defense Travel System results from the fact that there are several reviewers who interpret the requirements. Here we actually have the reason why every unit has an agent with special training in the defense travel system who can take care of all the details. From the many tasks specific to DTS, the electronic routing and the travel authorization come among the first.

The Defense Travel System also covers the online bookings and the different changes of itinerary regardless of whether it's about car rentals, lodges or airlines. Then, the payment, and the travel reconciliation also fall under its obligations together with the immediate reimbursement to travelers who get paid in less than three days. Furthermore, the Defense Travel System also takes care of all the archives and the reports operated in its structures. The use of the DTS program is very advantageous for the traveler particularly since the online program variants are visitor friendly with great ease of navigation from screen to screen.

The latest software used in the programs of the Defense Travel System include secure sockets layer technologies that increase the time of response specific to the system while limiting the possible software incompatibilities. Starting from web-based tutorials, training for DTS is now available within the boundaries specified by the regulations of the Department of Defense; one can check the official Internet page for further details. Therefore, the chances for an increase in the access level of the Defense Travel System are high given the fact that the trainee receives full support to develop the necessary skills.