For example, when applicable, you can change the:
You make changes through the Settings tab on the Control Properties window for a control element.
Where possible (for example, for the Bubble Knob control), you can also change their control direction (to input, output, or both). By default, they are set to InOut. You can use the Control Direction area of the Settings tab on the Control Properties window to change the control direction when possible.
To change the settings for a control: