The Converged Registries Solution Enhancements (CRSe) is a centralized relational database framework and architectural platform for the national health registries. Comprised of standardized common patient data and registry-specific data elements, it will integrate with Enterprise (eHMP) and (VE). CRSe will: make registry data available for eHMP and VistA Exchange users; combine iframe into user interface of VistA Exchange Graphical User Interface and; provide clinician on demand reporting capabilities and integrate ad-hoc reporting/query capabilities on a nightly basis. The integration of CRSe with eHMP will include writing to Data Access System (DAS).