As captured by the definition, Universal Design is a process. The state-of-the-art is constantly changing. As new research becomes available, and as social norms and expectations continue to evolve, so too do appropriate design solutions. The Design Resources published here attempt to capture the most important and current design issues and research available to-date. The Design Resources summarize the available knowledge on the most relevant issues so that facility owners and designers can understand the issues, their importance, and design considerations needed to sufficiently address them.