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

Learn how to import notebook in OneNote from OneDrive or a local file. Here are fast, reliable steps for Windows, Mac, and ...

Microsoft Paint is getting a big update that introduces support for project files, letting you save your work-in-progress paint projects as .paint files.

As mentioned above, Google's new Windows app is currently being tested as a Labs experiment and isn't widely available yet.