two.5 (two) Experts The trading system operates on 7 pairs and one timeframe. The Expert Advisor works by using trading devices for trend-based entries with the help on the Envelopes and CCI indicators. Each indicator takes advantage of up to 5 durations for calculating the trends. MetaQuotes Language four https://bestmt4ea.com/what-is-the-role-of-volume-in-forex-trading/