The degree to which an event, tool, or experience can be reached and used by people regardless of location, physical ability, language, or technology. This means designing for the widest possible range of participants—not just those who have easy mobility or other physical and mental capabilities.
When the nonprofit planned its annual summit, they checked accessibility by confirming that remote attendees could join by phone or video, that captions were available for deaf participants, and that sessions were recorded for people in different time zones.