Not sure how to use all of the features on your Windows Phone device? Microsoft has created a new "How To" site that teaches you how to use your phone like an expert. Included on the site is a number of videos that reveal how to personalize your phone, how to use Cortana, how to play music and games, how to use the camera, and more.
This is a timely move by Microsoft, since the software giant has just started rolling out the Lumia Blue update for Lumia phones. This includes Windows Phone 8.1, and thus, there might be some questions about new features such as Cortana. The virtual personal assistant is available in the U.S. for Windows Phone 8.1 users, and will soon be released world-wide.
If you're new to the platform, or want to learn some of the things that you didn't know that your phone could do, check out the sourcelink. Easy to understand videos show you precisely how to get certain features to run on your Windows Phone handset.
source: WindowsPhone via WMPoweruser