How come the second I subscribe to a signal it immediatly opens orders?

 
Does this differ amongst different signals because the is the second signal that has done that. I thought it just copies trades as they happen on the provider's terminal?
 
Coolaid:
Does this differ amongst different signals because the is the second signal that has done that. I thought it just copies trades as they happen on the provider's terminal?
The signal is synchronised first if you want it to, if there are opened trades they will be opened on your terminal also. There is more info on the mql5 forum, all the signal stuff for MT4 and MT5 is handled there.
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