• American Association of Retired Persons (AARP): The substantial website offers access to articles, courses, and other resources for home modification and accessible design.
  • Center for Universal Design: Safety standards, accessibility guidelines, products and services, technical assistance, and other resources relating to universal design.
  • Idea — Center for Inclusive Design and Environmental Access: A university-based program aimed at improving the design of environments and products by making them “more usable, safer, and appealing to people with a wide range of abilities.” The website has lots of articles, videos, and training info.