To activate or deactivate one-click trading, select the "Settings" menu, "View & Edit" and check or uncheck the One-Click Trading option. Also, try changing the Default Amount on the Account Summary Window.
With one-click forex trading, you can open or close a position with one click - simple and very fast. This is an option that you can choose to activate/deactivate on your account if you wish.
As trades are directly executed as soon as you click on the buy or sell button without any prior confirmation window, it is strongly recommended that you try this option on a demo account first. If you have only limited experience with this type of on-line trading, we suggest you practice thoroughly on your demo account or limit the use of this option on your live account.