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

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

Palmer’s council will take up ordinances Oct.14 restricting unauthorized camping and sleeping in public spaces in the city.

Learn how to secure your crypto private key with cold storage, safe backups, recovery planning, and common mistakes to avoid.

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 ...