Learning how to combine PDF files is not that difficult. And, considering how integral PDF files are to our lives these days, with work, personal, and especially legal documents often saved in this ...

If you ever find yourself with the need to combine several PDFs into one single file, you may be immediately frustrated: It's not immediately obvious how to achieve what you're trying to do. Luckily, ...

The other day I was organizing a set of photos I wanted to show to some friends as a slideshow. I’d sorted the images in OneDrive on my Windows 8.1 PC and then planned to display them on my Nexus 7.