Accessibility
Accessibility refers to the inclusive practice of removing obstacles that prevent interaction with the contents and activities of e-college for people with disabilities and other difficulties. Teachers and instructional designers should strive to make e-courses clear, easy to understand, and easy to master fully. Students suffering from sensory, intellectual and other disabilities often need the help of digital tools of assistive/assistive technology in order to successfully access and use such content and this should be taken into account.