Thanks for the detailed answer Jacpin.
Using the example you gave, assuming you trade EURUSD and USDCAD on 2 time frames with the 2 EAs.
Let’s assume all EAs open a trade on each time frame at the same time for both pairs. Does it mean you have 0.1+0.11 lots opened for EURUSD and 0.1+0.11 lots opened for USDCAD. This will give a total of 0.42 lots opened for all Forex EAs at that particular time.
Am I correct with my reasoning? Thanks.