Try a program called epic pen. Not in the store. Works great. I use it with the surface pro 3 and I can write on the web, desktop or any place I have open. Also the front button on the pen acts as an eraser so I don't have to click around to get the correct feature. I just need to click the arrow when I want to use the pen as a mouse and the pen when I want pen. And I can choose colors easier.
As a matter of fact Microsoft should look at this app as this is how their pen should work.