On the Format menu, click Document, and then click the Layout tab. Make any changes that you want, and then click Default.
How do I reset Microsoft Word to default format?
On the Format menu, click Document, and then click the Layout tab. Make any changes that you want, and then click Default.
How do I restore Microsoft Word back to normal?
Click Change or Remove Programs, click Microsoft Office (Microsoft Office Word) or the version of Office or Word that you have in the Currently installed programs list, and then click Change. Click Repair Word (Repair Office), and then click Next. Click Reinstall Word (Reinstall Office), and then click Install.