To wrap text to a notebook window size, select View > Wrap To Window.
You can run MuPAD commands without displaying them in a notebook.
To clear a particular output region in your notebook:
To quickly resize all the characters in your notebook including the characters in the output regions:
To resize your graphics, right-click the graphics and select Graphics Size.
Before printing a notebook that displays long lines in the input or output regions or wide graphics that might not fit the page, use the Print Preview window to see how the document will look when printed.
If you do not specify page format, MuPAD uses the page settings of your default printer.
Using print preview and choosing options to print wide notebooks.