Merge pull request #74 from jasonswearingen/patch-1

link to youtube tutorial course

en/tutorials/csharpbeginner/index.md

@@ -6,6 +6,9 @@ All tutorials have a Youtube video. You can watch the entire Beginners playlist
 <iframe width="560" height="315" src="https://www.youtube.com/embed/Z2kUQhSmdr0" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>
 
 
+## Youtube Tutorial Series
+There is a YouTube series covering this CSharpBeginner course.  It is a great companion and may be found here: https://www.youtube.com/watch?v=Z2kUQhSmdr0&list=PLRZx2y7uC8mNySUMfOQf-TLNVnnHkLfPi
+
 # All tutorials 
 <div class='tutorial'>
     [