New article at mql5.com - Limitations and Verifications in Expert Advisors

[MetaQuotes]

New article Limitations and Verifications in Expert Advisors is published at mql5.com:

Is it allowed to trade this symbol on Monday? Is there enough money to open position? How big is the loss if Stop Loss triggers? How to limit the number of pending orders? Was the trade operation executed at the current bar or at the previous one? If a trade robot cannot perform this kind of verifications, then any trade strategy can turn into a losing one. This article shows the examples of verifications that are useful in any Expert Advisor.

Author: MetaQuotes