A market scanner lets you find a variety of trading opportunities. You will find these opportunities based on the variables set by you. These variables include the volatility, order flow, price movement and other criteria. Learn how to use such tools to improve your trading skills and earn higher profits. Select a scanner that you can customize as per your trading needs. It should have some important features. Its interface should be easy to use and visually friendly. You need simple control, summary of market performance, profit and loss assessments, trend indicators, smart trade signals, profit targeting and other features. The tool should offer exit, stop, sell and buy recommendations. You should be able to customize the charts. Various time frame analysis reports are needed. Initially, you will need some training in using this tool. The developer of this program should offer video tutorials for the new users. Your trading will become easier when you have these features in your market scanning program.