Apple Newton Press (Macintosh) - Manual (Page 53)

In some books, text may refer to information that appears on another page.
For example, a paragraph may refer to a table at the end of a document. With
a Newton book, you can create instant cross-references to other parts of a
book by linking. Linking paragraphs or graphics allows the reader to tap a
paragraph or graphic and instantly see the cross-referenced information.
You can use linking as a convenient way to show appendixes, tables,
definitions, charts or graphics, notes or footnotes, bibliographic information,
additional explanations or detailed procedures—any information that you
think a reader might want to refer to when viewing a page.
53
5
Linking
Tap here to
display another
page of the book.