This article explains how to insert a page with a different orientation than the rest of your Word document. There are two ways to accomplish this in Word: manually insert section breaks at the top and bottom of the section that you want to have the opposite orientation, or you can select text and let Word insert the new sections for you. This article applies to Word 2019, Word 2016, Word 2013, Word 2010, and Word for Microsoft 365.

Here's how to tell Microsoft Word where to change the print orientation.

In your document, place your cursor in the area where you want the pages to rotate. On the ribbon, select Layout.

In the Page Setup group, select Break Pages > Next Page.