Using the Strategy Creation widget, you can submit an order for a user-defined strategy that appears in the execution report panel. You can also select and trade instruments from the Market Explorer.
To trade a user-defined strategy:
Click the order entry widget icon in the Trade column in the execution report panel.
Note: The Strategy Creation widget uses the default floating order entry widget set in Preferences. You can right-click the icon or anywhere in that row to select an order entry window other than the default.
Set a quantity and price and select an account, order type, and order restriction (TIF).
Order types and restrictions vary by exchange. TT algos are also available for submitting an order for a strategy.