                                 INVOKE

=========   The action, undertaken by a computer user, of
WHAT DOES   triggering or activating a link <3A263A3 LINK> to a
INVOKE      node. This action can be likened to pressing a button.
MEAN?       When the "button" is pushed, this signals the computer
=========   to "jump" <3A263A1 JUMP> to another screen, that is, to
            a node. <3A263A4 NODE>

========    Links are always contained within brackets, which
BRACKETS    appear like this <>. The brackets contain file names
========    <3A263A5> Hence, when a filename in a bracket is
            highlighted and the RIGHT arrow key is pressed, the
            first screen of the file will appear in a moment or
            two.

=====       Invoking a link enables you to "jump" to another file
JUMP        in the hypertext system.
=====

=========   In addition, when the LEFT arrow key is pressed, the
BACKTRACK   user triggers the system to go back to the node or file
=========   that he or she was at previously.


            SEE ALSO -

                    WHAT IS HYPERTEXT? <3A263B>
                    NAVIGATION IN HYPERTEXT <3A263C>
                    HYPERTEXT TERMS: DEFINITIONS <3A263A>

