Tweaking The Taskbar

Thank You for taking the time to respond.

For the record I do not want to remove any core programs, I just want the ability to get them off my taskbar.
I did the right click and nothing happen, both as a basic stand alone install and as a complete version along side another OS and still the right click does nothing. Which I will admit I found to be rather odd.

UPDATE:

I loaded Endless again and am on it now, the right click works but only for the programs on the left side of the task bar, will not work on anything to the right side. Cannot remove Facebook, so I’m guessing it’s been embedded into the $ystem. (oh well it was just to good to be true I suppose)