What entity is responsible for approving travel and claim requests in the DTS?

The Authorizing Official is the entity responsible for approving travel and claim requests in the Defense Travel System (DTS). This role typically involves reviewing the traveler's requests for authorization to ensure compliance with regulations, budget constraints, and mission needs. The Authorizing Official has the authority to assess the appropriateness of the travel expenses and ensure that they align with the organization's policies.

In the context of DTS, the traveler's role is primarily to submit travel requests, while the Automated Travel Office may assist in processing paperwork but does not have the approval authority. Similarly, a travel agent's role is to facilitate travel arrangements rather than approve requests. Therefore, the Authorizing Official is crucial in maintaining oversight and accountability within the travel process by conducting these approvals.