However, as too many frustrated users know, many sites gratuitously use multimedia and graphics. The Internet allows for interactivity. One of the best examples of this is the CGI based form look up that allows users to query databases for specific information. Again, many users for whom a known quality information resource would be available can be excluded because they don't have interactive capability. A quality information resource will provide this type of information in many formats, so that users without interactive connectivity can also profit from the information.
Books are an example of a media that is available to anyone who can read.
The container is simple. Open it and turn the pages. What is inside the container can vary almost infinitely, although it does remain static. Internet information containers are not limited to static delivery methods, but as a result of this, can unintentionally contain information that isn't accessible by a large number of users. This is the reason that quality considerations in the Internet world must include access.