GSA and OMB publish updated federal service design standards expanding the 21st Century IDEA Act requirements to include mobile-first design, plain language certification, and customer journey mapping.
The General Services Administration and OMB jointly published updated Federal Service Design Standards on February 27, 2026, expanding the 21st Century Integrated Digital Experience Act requirements to include mandatory mobile-first design, plain language certification, and customer journey mapping for all public-facing federal digital services.
The updated standards require agencies to conduct customer experience research — including usability testing with real users — for any digital service serving more than 10,000 transactions annually. This threshold brings approximately 2,400 additional federal digital services into scope for mandatory UX research.
Plain language certification is now required for all web content published by federal agencies, with a new OMB-administered certification process. Approximately 34 percent of federal web content currently fails readability standards according to a GSA audit.
The standards introduce the Federal Customer Journey Mapping Protocol, a standardized methodology for documenting citizen experiences across multiple agency touchpoints, designed to surface pain points in cross-agency service delivery.
GovAcademy's Government Service Design course (GA-037) covers the human-centered design methodology, usability testing approaches, and USWDS implementation that underpin the new standards. The course has been updated to include the Federal Customer Journey Mapping Protocol.
The Digital Twins for Infrastructure Planning course (GA-042) addresses an emerging application: using digital twin technology to simulate citizen experiences with proposed service changes before implementation.
GSA's 10x program has announced a new funding round specifically for agencies implementing the updated service design standards, providing seed funding for usability research and journey mapping projects.