Step-by-step instructions for creating PDFs from any file type, including methods for merging, compressing and password-protecting PDF documents securely.

If you are anything like me, your Downloads folder is probably a chaotic jungle. Every time you save a file from the internet, it ends up there, whether it is a PDF, a photo, a spreadsheet, or some ...

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

When swapping over to a new PC, make sure you take your most important personal files and apps with you With over a decade of experience at Which?, Tom covers everything from tech advice to ...

An inherent principle of publication is that others should be able to replicate and build upon the authors' published claims. A condition of publication in a Nature Portfolio journal is that authors ...