You can change where new sections start in your document, where headers and footers appear, and the vertical alignment of your page contents. You can also add line numbers and borders to your pages. Navigate to the Layout options by clicking File > Print > Page Setup > Layout. Or, click the dialog box launcher in the bottom-right corner of the Layout tab.
Choose section settings
Under Section, choose where you want new sections to start.
For more information about page sections, see Add section breaks.
Choose header and footer settings
Under Headers and footers, choose any header or footer settings you want.
For more information, see Create different headers or footers for odd and even pages.
You can also specify how far your want your headers and footers to be placed from the edge of the page in the Header and Footer boxes.
Set vertical alignment
Under Page, you can align the vertical orientation of your text. In the Vertical alignment box, choose Top, Center, Justified, or Bottom.
Add line numbers
To add a number in the left margin next to each line of text, click Line Numbers, and then choose format options in the Line Numbers dialog box.
Add page borders
To add customized borders to your pages, click Borders. For more information, see Add a border to a page.