| We call by World a navigable hierarchy of spaces (directories), forming the document tree of a WebTools server, and by HyperWorld a collection of such Worlds. |
| HyperWorld Manager (WebWindows analog of File Manager) tool supports creation, destruction and manipulation (copy, move etc.) of spaces and places in the HyperWorld. |
| On-line HTML editor (analog of simple default DOS or Windows editors 'write', 'edlin' etc.) supports interactive content creation on pages created by the Manager. |
| HyperWorld Navigator, implemented as a Navigation Bar stamped on each page created by the Manager, supports disciplined navigation through this space. |
| All WebTools are accessible from the navigation bar. The net effect is a redefined browser -- a WebWindows prototype -- cooperating with the HyperWorld database and activating dynamic services of the CGI extended Web server. |