Integrated navigation tools exist on Web sites at the page level. Auxiliary navigation tools are separate pages that provide navigation to all of the content, and often provide a bird-eye view of the site. Common examples of auxiliary navigation tools are tables of contents and indexes.
Most pages have two integrated navigation tools,one on the right side and one on the bottom.
But because the grouping and labeling of the various navigation tools is different, the overall impact leaves the user somewhat disoriented. Each navigation tool has a different organizational system, as the table below illustrates. The WDVL Authoring Internet Gallery Location Multimedia Reference Software Stars. Since each of these navigation tools is global, this is confusing. If these were local navigation tools that refer only to a portion of the site, this might make sense, because the local navigation system for the Virtual Library should be different than the local navigation system for the Webmaster's Encyclopedia.