How import csv ? - page 2

 

You can create custom symbol from the data of a third party. Here is an article about this: https://www.mql5.com/en/articles/3540

For more just search here for custom symbols.

Creating and testing custom symbols in MetaTrader 5
Creating and testing custom symbols in MetaTrader 5
  • www.mql5.com
Custom symbols in MetaTrader 5 offer new opportunities for developing trading systems and analyzing any financial markets. Now traders are able to plot charts and test trading strategies on an unlimited number of financial instruments. To do this, they only need to create their custom symbol based on a tick or minute history. Custom symbols can...