Gone are the days when an external scanner was required to turn your paper documents into digital, shareable formats. Today, it's easy to scan documents directly from your Samsung Galaxy A phone.

Your iPhone and iPad camera can function as a scanner app without a third-party app. All you need to do is use the Notes app, which comes preinstalled on all iOS and ...

So long as you have a built-in modem, you can use Windows Fax and Scan to send and receive faxes from your computer. Learn how to use this classic program along with alternative faxing methods.