I was trying to learn how to use alert systems and the auto-view plugin so I made this charting as a trial for myself. It doesn't fully work but I want to customize it to my own scripts & private preferences. Since this is the first time, improvement is obviously expected. The important thing is to make sure that the buy order is always less then the sale order. Also setting stop limits, back testing, and know how to do holdings in short and long positions is very important. Maximize leverage and maintain a good yield when the price fluctuates.