The public focus of EHR modernization has been on configuring a commercial off-the-shelf (COTS) solution that blends all the requirements that are unique to the VA with a system that is widely used in the commercial sector. But equally or even more importantly, the VA needs to continue to invest in, maintain, and upgrade its current EHR – the Veterans Health Information System Technology Architecture (VistA).Today we discuss these insights which are from a recent Federal News Network guest article authored by David Whitmer, FACHE, vice president for federal operations at DSS Inc. David also discusses how no matter what the outcome of the COTS solution, VistA will remain the vital backbone of VA operations.David Whitmer, FACHE, Vice President for Federal Operations at DSS Inc.Mr. Whitmer is the Vice President, Federal Operations at DSS Inc., and is a board-certified healthcare executive with 30 years of public health experience at the National Institutes of Health and the Veterans Health Administration, including 20 years in C-suite positions, and 10 years as member of the Senior Executive Service.DSS Inc.Document Storage Systems, Inc. (DSS) is a catalyst for health care innovation, keeping pace with evolving technologies as a solutions provider, systems integrator, and services contractor to the Department of Veterans Affairs. DSS is committed to assisting VA in its High Reliability Organization journey and delivering care quality for Veterans by meeting top initiatives, changing regulatory requirements, and implementing enhanced business transformation across VA enterprise.