Here’s a quick but very useful Preview tip. Have you ever downloaded a PDF brochure that has a mix of portrait and landscape pages? You can use Tools -> Rotate Left (or Rotate Right) to flip the pages ...

If a client emailed you a PDF with a combination of pages in portrait and landscape mode, some pages may display at a 90-degree angle. Adobe Reader lets you rotate the view so you can easily read this ...

Users who rely on the Preview app in macOS for viewing PDFs report that a minor change is causing major headaches. Fortunately, there’s an easy fix. The Save as PDF option in Print lets you set ...