You will need to Login and go to the "My Accounts" Tab.
- Select the Account you would like to perform the changes to.
- Tap the Edit button next to the Leverage.
- Choose the new leverage for your account and tap Submit.
- The leverage is now updated. You will also receive a confirmation email.
Kindly note: If you have any "open trades", you will be unable to change the leverage on the account until all of your trades have been closed.