Prior to trade, you position size the investment by using the Position Sizing Calculator.

• Tap or click the "Position Sizing" button ❶ to open the dialog
• Fill up the parameter fields
• Tap or click the "Sizing" button to run the calculation. The results will then be displayed in the Position Sizing section.
• Tap or click "Refresh" button to reset all the fields for a new calculation
• Tap or click "Close" button to close the dialog

Refer to How-To for using the Position Sizing Calculator.