You can start trading demo accounts and the introduction of graphs and functions of each of the tools in MT4, then after understanding, we continued to fundamental analysis, how the economic news may affect a particular currency, and this is very interesting, so keep learning to earn money and keep practicing :-) there is always start of every business so we sholud want to follow these rules for the start of this business . so in trading there is also some initiative procee if you are starting this thing so i am advice to make a demo account on it and make a practice there for at least 6 month