How to: YOUTUBE AUTOPLAY FEATURE Video/TRAILER on FRONT PAGE

Alright. I'm writing this post because I struggled with this for the longest time.
For all the youtubers out there, a great way to promote your channel is to have an AUTOPLAY VIDEO on your channel. Your unsubscibed/ subscribed viewers will get to see the content you want to present the second they click on to your channel.

To do this, we will have to click on view channel.

So...

This is my channel, and my featured trailer is ♡Valentine's Day♡ Outfit Inspirations| LookBook 2015

To do this, just scroll over to that section and you should see this:

Here, you can change the video, select whether you want the unsubscribed or subscribed viewers to see the autoplay video/trailer. 

To see the results, just log out of your account and view your channel. You should be able to see the video auto-playing the second your channel loads on the webpage.

Hope this helps!

Good Luck :)