The Consumer Technology Association (CTA) recently unveiled a new standard for designing inclusive, audio-based indoor navigation systems—to better provide real-time wayfinding and location support for people who are blind or low vision. This CTA standard provides a universal set of guidelines for app developers and owners of indoor locations—such as railway stations, airports, convention centers and museums—to create an accessible environment for all. “The CTA standard will help us create the same set of audio instructions for accessing a metro train or bus whether the individual is in Washington, DC or Los Angeles,” said David Shaffer, access policy officer, Washington Metropolitan Area Transit Authority, and member of the committee that established the standard.