Connect the login
Find Vanquish Trader under Direct brokers and press Connect. Use the same email and password you use on the Vanquish web terminal. Leave Environment on Production unless the firm gave you a demo login.
One session per login Vanquish allows one active session per login. If you sign in to the Vanquish web terminal with the same credentials, our session is dropped and orders start failing until it re-authenticates. If something "randomly stops working", this is the first thing to check.
Check every account arrived
Connecting discovers every account the firm lets that login trade. Open Manage to see them with live balances. The account named at the top of the card is the one your orders execute on.
You will not need your password again
Alertsify re-checks the firm's account list every five minutes, around the clock. Pass an evaluation at 8pm and the funded account is there before you next look — the retired one drops off by itself. Refresh just asks immediately.
Pick the account you trade from
The Broker control sets which single account your own orders are placed on. Everything else on the dashboard — balance, buying power, open positions — follows this choice.
Copy trading is off on Vanquish accounts
Prop-firm accounts cannot subscribe to another trader — the switch is locked off whenever a Vanquish account is selected, on every plan. Select a different broker account in the picker above and watch it unlock. This is not an upgrade prompt and buying a plan will not change it.
Choose which accounts mirror your trades
The Copy Set is the whole point of a multi-account prop login: one order you place gets mirrored into every account you tick. Tick them, then Save Copy Set.
A new account arrives unticked
When a fresh funded account is discovered it appears in this list unchecked, on purpose. It shows up on its own; joining your live mirror set is your decision. Tick it and save when you want it trading.
Place a trade and read the fan-out
Buy once. The order goes to your execution account and is mirrored into every Copy Set account. Each Sell-to-Close row expands to show what each account actually got — quantity, fill price, and a reason on anything that did not go through.
The firm closes before the market does
Vanquish stops accepting options orders at 15:59 ET — a minute before the bell. An order sent after that is rejected with out of prop firm trading hours. It is the firm's rule, not a fault in the app.