You can change the price, quantity, or time-in-force of a working order. Simply select an order, modify the order as desired, and click .
You can also raise or lower the price on an order by ticks by clicking the and buttons. When you use these buttons, the changes happen immediately.
Note: If you select multiple orders, you can reprice them all by increasing or decreasing the price by the same number of ticks. No other options are available.
To customize order quantity buttons: