Awareness of this entry issue in the course of the design part of a product’s creation can lead to audio system or narrators voicing enough of the content to allow an individual who’s blind to follow alongside. This is particularly important for academic programming and merchandise used with large audiences the place it’s unknown to the presenter what visible impairments audience members might have. Producers can listen to their video product with out viewing the display to assist determine how accessible it could be to an individual who’s blind.
For instance, if you have no computer to offer interactivity, you could have blended media, not multimedia. If there aren’t any links to provide a sense of structure and dimension, you have a bookshelf, not multimedia. If there are no navigational tools to let you resolve the plan of action, you’ve a movie, not multimedia. If you can’t …