This is the first of seven Universal Designs. Universal designs are designs that include everyone regardless of their abilities.
Poster provided by the Interactive Design Foundation: https://www.interaction-design.org/literature/article/learn-to-create-accessible-websites-with-the-principles-of-universal-design
Equitable means dealing fairly and equally and having or exhibiting equity with all parties involved. In equitable use, everything is useful and marketable to anyone with diverse abilities. When something is created and equitable use is in mind, everyone is able to use/participate in the outcome.
Content provided by: https://idealiris.com/team-steam/ud-principle-1/