The Mail, Safari and iBooks apps preinstalled on the iPhone all allow you to view PDFs on your iPhone. The iBooks app offers the most dynamic set of controls for viewing PDFs, while the PDF viewer ...

To know more about these above-mentioned steps, keep reading. Following that, go to the File Block Settings tab and make sure that the Open selected file types in Protected View setting is selected.

If you flip back through your course notes, you’ll see that last week we explored using Preview to edit and annotate images. But as I explained in that lesson, Preview has powers beyond images. It’s ...

From Adobe Acrobat to free online editors and built-in tools, here’s how to merge multiple PDFs into one document.

While many people think of Acrobat only as a PDF viewer or editor, its design capabilities make it possible to start with a ...

From housing contracts to business deals, PDFs seep into just about every area of the internet as the official document format you need to get things done. But sometimes using the popular format means ...

If you need to make PDF files accessible to your employees or your customers, you can upload them to the Web. A file host gives you the ability to add your PDF to the server so you can use it as ...

Do you have multiple PDFs you need to merge into one? Making one PDF out of many is easier than you might think on both Windows PCs and Macs. Here's how to do it on each platform. Our team tests, ...