The Page Setup of your document allows you to specify which printer to print to, the paper size, source, and other characteristics of your print media.
The settings in the Print dialog are applied to the current print job only, but the settings in the Page Setup dialog will be stored in your document file.
You can specify a different Page Setup for each layout, but you can only send layouts to one printer. This allows you to mix paper sizes (Windows only), orientations, media types, and finishing options throughout your document, provided that this is supported by your printer.
There are different ways of changing the Page Setup:
Use the Page Setup dialog box to specify printer options, as well as the media your job will be printed on.
To change the Page Setup:
From the File menu, select Page Setup.
In the dialog box, you can change:
Settings
Format
Orientation
Scale
Use this dialog box to specify printer options, as well as the media your job will be printed on.