Enter the terminal ID you were assigned at sign-up and your profile password. Your account key stays on the server — you never have to handle it.
When armed, TradeFend attempts to flatten this account — closing open positions and cancelling working orders — as your worst-case equity approaches your buffered threshold, aiming to act before your firm's hard line while cushion remains. This is a best-effort action: it cannot guarantee it executes in time, especially in fast markets.