The U.S. Treasury is the largest single originator in the ACH Network, processing over one billion entries annually. These payments significantly impact all financial institutions, particularly in exception processing. This session offers an overview of how the Bureau of the Fiscal Service is streamlining its payment processing structure to reduce costs and increase efficiency. Key topics include reclamations, claims of non-receipt, and other initiatives aimed at improving payment efficiency. This session is recommended for ACH operations staff, Compliance Officers, Auditors, Project Managers, and individuals considering preparation for the AAP exam.