You can print multiple pages of a document on a single piece of paper. This is called n-up printing , and is useful when you want to conserve paper when printing a document with a small amount of information on each page.
To set the number of pages to print on one piece of paper
Open the document to be printed.
Click File , click Print , and then click the Layout tab.
Select the number of pages to be printed on one piece of paper from the Pages Per Sheet box.
Click Print to print the document.