The Department of Defense, through the Washington Headquarters Services, is seeking information from potential contractors to provide support services for the Comptroller XML Exhibits (CXE) tool, which is integral to the DoD's budget formulation process. The contractor will be responsible for maintaining, updating, and troubleshooting the CXE tool, ensuring seamless operation for over 600 DoD customers, including program managers and budget analysts, while also providing front-end services such as user support and training. The CXE tool, implemented in 2009, standardizes budget submissions to Congress and requires ongoing enhancements and compliance management for the upcoming FY 2027 to FY 2031 budget cycles. Interested parties must submit their responses by January 10, 2025, at 10 AM EST to Jimmie Toloumu at jimmie.j.toloumu.civ@mail.mil, adhering to specified formatting guidelines.