Setting Page Margins
Purpose:
To set page margins to specified requirements for your document.  For example, you need the page margins to be no more than one inch.

1. 
From the toolbar, choose File and then Page Setup.                                                                


2.
Choose the Margins tab and use the arrows to change the Top, Bottom, Right, and Left margins.  Set them to 1 for  your document to have one-inch margins.  Then click OK.