Trade through Order entry panel. If this option is enabled, mouse trade mode will be disabled, and when the mouse clicks on the chart, the associated order entry panel for this quote will automatically open. The mouse trade mode is the same as : clicking the right mouse button will open a panel for entering a limit order for a "Sell" deal at the marked price on the chart; click the left mouse button to open the panel for entering a limit order for a "Buy" deal at the marked price on the chart;