What purpose does a 'Single Travel Authorization' serve in DTS?

A 'Single Travel Authorization' in the Defense Travel System (DTS) serves the important function of consolidating multiple trips into one authorization. This approach streamlines the travel approval process, making it easier for travelers to manage their itineraries and for the approving authorities to review and approve travel requests efficiently. By grouping various trips under a single authorization, it reduces administrative burdens for both the traveler and the approving offices, facilitating smoother and faster processing of travel requests. This consolidation is particularly beneficial in managing travel budgets and resource allocation, as it provides a clearer overview of trips planned under a single initiative or purpose.