The main goal behind development of Expert Advisor was to give traders a possibility to increase the speed of their execution of Scalping Forex trading operations. Software like Metatrader can work very easily in an automatic mode, and thus it saves the user from the monotonous repetition of different types of actions. It simplifies the work of traders, and saves a lot of their time. Now there is no need to monitor the movement of Forex market movement, all you need to do is to turn on the software.  Tasks performed by this software are Money management, cutting loses, opening new trade, and closure of the profitable positions.  But the most important thing that needs to be kept in mind is that a user should understand and know mechanisms as well as basic features of the Forex trading since a user cannot rely completely on this tool.