How To Rotate Pages In A Pdf Document Using Adobe Acrobat

From the Tools menu, select Pages, and then Rotate. From the Options menu in the Page Thumbnails panel of the navigation pane, choose Rotate Pages.

Note: these settings are important to enable rotation of any page in the document, independent of its page number or orientation. For example, if you have selected Portrait Pages from the second Rotate list, and if the selected page is a landscape page, the selected page will not be rotated.