Utility of "Magic Number"

 

Hello,

I'm a new user of MQL5 and I would like to know what is the utility of the "Magic Number" in an EA...

Somebody could help me please??

Thank you.

 
Antoine:

Hello,

I'm a new user of MQL5 and I would like to know what is the utility of the "Magic Number" in an EA...

Somebody could help me please??

Thank you.

It helps your EA recognize its orders and not mix them up with the orders created by some other EA.
 
So I have to create a "Magic Nummber" as complicate as possible in order to not mix mine with other EA??