Here's how to do a screenshot in Windows Phone 8.1

[Windows Central]

One of the many welcomed features with Windows Phone 8 was the ability to capture a screenshot from your Windows Phone. For those of us who write about Windows Phones it was a fantastic feature to allow us to better illustrate what we write about.
For the average consumer, having the ability to capture a screenshot can come in handy in the same manner. You can share a screen capture of your high score, a glitch in the programming or for those times you just want to share screens that appear on your Windows Phone.

Full story from the WPCentral blog...

 

[Jim McIntosh]

As a lefty this is a pain in a neck. It seems to turn the phone off, I am naturally holding it in my left hand. I use my right index finger to turn the phone off, but oops, my left index finger is frequently on the volume up button. I'm getting a lot of extraneous screen shots.