Most simplified copy robot that it can copy trades from a terminal to several terminals:
This is an utility robot. It doesn't work on strategy tester! It can copy trades, it can follow accounts.
Maybe you want to open several accounts(several terminals) on one(single) computer, and, all of that accounts maybe on a single server or each of them may be on different servers. Maybe you want to copy trades from one account on one terminal to the other accounts on the other terminals. On that...