WhatsApp can do more than send messages and photos. A hidden tool inside the app turns stacks of paper into tidy digital files in just a few taps.

I don’t use Microsoft Excel all that often, so it remains a bit of a mystery to me. I can enter text and create graphs and that’s basically it. That’s why I’ve set myself a goal to learn one new Excel ...

You can quickly and easily scan a document in Windows 10 using the Windows Scan app. Windows Scan allows you to scan both documents and images.

To change the default PDF viewer on Windows 10, you'll need to edit your default apps in the Control Panel.