A map instead of a settings list
Accounts sit on a canvas as nodes, with modules between them: multiplier, symbol mapping, time window, news filter, daily limit, stops. You can see what goes where.
The copier repeats your trade on your other accounts. Size, filters and limits are set on each link, and before going live the map replays on your history.

Where the trades come from
One idea, four terminals, four position sizes and different rules at every firm. You spot the mistake on the third terminal in the evening, when the daily limit is already counted.
simulation first
How it works here
Accounts sit on a canvas as nodes, with modules between them: multiplier, symbol mapping, time window, news filter, daily limit, stops. You can see what goes where.
A new map runs in simulation. Live mode is switched on as a separate action at launch, after a replay on history.
A read-only account can only be a source. If a follower lacks trading access, the map shows it before the first trade.
Modules go between master and follower: risk, weighted split, direction, lot filter, signal freshness, exposure, exits. When a branch has two modules of the same kind, the one nearest the follower wins.

The map runs over your real trades, and you see what it would have done: sizes, refusals, divergence between accounts. A mistake in the map shows up here, not on real money.

A TradingView alert arrives at your webhook address, and the AqreviExec advisor in MetaTrader 5 brings the position to its target. The same advisor copies trades between MT5 terminals. No password leaves the terminal.

For each link the board shows divergence from the master, latency and refusals. If the data is too thin for a conclusion, it says so.

Where it differs
None of the journals we studied has a copier; people buy one separately, usually for $30–100 a month. A standalone copier knows nothing about prop-firm rules. Here the copier and prop guard work on the same accounts, and the guard can pause a link.
Check it yourself
Open the settings of any node: you get a sample trade run through the real engine for each follower, and every rule on the branch written out in words.
The order
Accounts become nodes, modules sit on the links. Each node's settings open on right-click.
The map runs over your trades. You see sizes, refusals and divergence before money is involved.
As a separate action after the replay. Before that, check whether your firm allows copying between your accounts.
What it does not do
Questions
Some allow it between your own accounts, some forbid it, some limit it. The term is in the firm's agreement, and we can't grant permission on its behalf.
MetaTrader 5 through our advisor and TradeLocker through its API. Other platforms can go into a map and run in simulation; live execution for them comes later.
The consequences of any order are yours, including the copier's orders after you switch it on. That's why live mode is a separate step, and the daily limit and stop modules sit on every link.
No. The map runs on our server next to the journal. For MetaTrader 5, the terminal with the advisor needs to be running.
The map and simulation come with Core. Live copying opens on Pro, TradingView webhooks on Apex.
No, and it isn't planned. The copier connects only your own accounts.
A map you never replayed would be debugged on real money, on four accounts at once.