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 ...

Adobe Acrobat's toolset includes the ability to combine PDFs, bitmapped images and other document resources into files that contain pages of mixed sizes and orientations. If you need to convert PDF ...

Besides many good features, Microsoft Edge is also a handy PDF reader. Apart from viewing a PDF file, it provides some good tools to use while reading a PDF document. You can draw on PDF with 30 ...

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 ...