This is documentation for Mathematica 5, which was
based on an earlier version of the Wolfram Language.
View current documentation (Version 11.2)

Documentation / Mathematica / Front End / MathReader / Using MathReader /

Printing

To print a complete notebook, choose Print... in the File menu. To print a part of a notebook, first select cells within the notebook and then choose Print Selection....

Note: Notebooks are optimized separately for viewing onscreen or printing, so a notebook may look different in print than it did on screen. (See Screen Style Environment and Printing Style Environment in the Format menu.)