Select the account in '''Format -> → Strategy Properties -> → Auto trading tab -> → Broker Plug-in section'''<br>Click the gear icon to open the broker plug-in settings. If required, click '''Lookup''' to select the account.<br>For Interactive Brokers accounts with sub-accounts, it's required to specify the preferred account number in the '''Default Account''' field.
<div style="background-color: #E3FBE5;">'''Note''': The account should be selected for each of your auto trading strategies. This setting is individual.</div>
Find more info about auto trading [[Getting_Started_with_AutoTrading|here]].