Besides effectively trading with the MT4 platform, traders use it for its charting capabilities. Technical analysis is more than “wizardry,”- it is forecasting future prices based on current ones.
And, it works.
Coupled with solid money management rules, technical analysis could be a great source of trading success.
Trends and trendlines are always on the trader’s mind as they are the easiest way to profit from a market’s advance or decline. But to use a trendline, one needs to edit it a bit in the MetaTrader 4 platform.