Which module is not located in the DTA Maintenance Tool?

The module that is not located in the DTA Maintenance Tool is Budgets. The DTA Maintenance Tool primarily focuses on functions pertinent to travel management, such as maintaining traveler profiles, managing travel requests, and overseeing routing lists necessary for the approval process.

Budgets are generally managed at a higher administrative level or within a separate budgeting system, as they pertain to fiscal planning and allocation of funds rather than the operational aspects of travel. This distinction is important because it allows users of the DTA Maintenance Tool to concentrate on real-time travel arrangements and management without getting bogged down by budgetary considerations, which are typically handled through different financial systems or tools.