Greetings to all!
I know we can run an EA on several currency pairs concurrently on the same MT4 platform. Is there any limit to the number?
What cld go worng if we run the EA on too many pairs, say, 10 pairs or 20 pairs, at the same time? Are there anything that we can or need to do to ensure it runs properly without problem?
What if it runs on 2 MT4 platforms from 2 different brokers but on same PC?
Thanks to all.