Portable document format (PDF) files remain a popular choice for business documents ranging from contracts and forms to manuals and reports, so there's a good chance you need to open them often.

The Portable Document Format makes it possible for you to open and view documents, no matter what operating system, software or computer you have. To make this happen in Yahoo Mail, the email program ...

Cyber-attackers frequently trick users into opening PDF files containing malicious code. Once opened, the code triggers security flaws in Adobe Reader and Acrobat and compromises the victim's entire ...

Adobe Reader is a great tool to open and edit your PDF files. It also gives you the ability to take a screenshot of said files. This article will show you how to take a screenshot of a PDF file or ...

to help you make better buying decisions and get more from technology. Knowing how to combine multiple PDFs into a single file is easy and can make you more productive. You don't want to inflict a ...

Not sure what an AI file is or how to open one? We explain why designers use this format, where it comes from, and the best ...

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 ...

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. Knowing how to ...