MT4 can be described as one of many frequently used platforms for trading in the Forex market. It allows automated strategies via EAs, custom scripts, and indicators. These capabilities can be developed in MetaTrader’s own language, MQL. EX4: This file format is a binary format of the original MQ4 code. https://tysonpnhxu.daneblogger.com/29885172/the-best-side-of-ex4-to-mq4