L3-16 User Guide184. A confirmation box will appear, allowing you to cancel or ‘OK’ the deletion.A/B Comparison and CopyingThe Setup A/Setup B button may be clicked to compare two settings. If you load a preset in the Setup Bposition, this will not affect the preset loaded into the Setup A position, and vice-versa.If you want to slightly modify the settings in Setup A, you can copy them to Setup B by clicking on theCopy to B button, then alter Setup A and compare with the original Setup B.The name of the current setup will be shown in the title bar (on platforms which support it), and willswitch as you change from Setup A to Setup B.Note: an asterisk will be added to the preset name when a change is made to the preset -4.3 Interface ControlsControls can be in one of three states:• Not Selected where the control is not the target of any user entry• Selected where the control is the target of mouse control entry only• Selected and Active where the control is the target for both mouse and keyboard entryToggle ButtonsToggle buttons display the state of a control, and allow switching between two or more states. Single-click to change the control’s state. Some toggle buttons have a text display which updates with thecurrent setting, and others (bypass, solo, or monitoring toggles) illuminate when the control is active.Some processors have link buttons between a pair of toggle buttons, allowing click-and-dragadjustment while retaining the offset between the controls.Value Window ButtonsValue windows display the value of a control and allow click-and-drag adjustment, or direct controlvia the keyboard.• Using the mouse, click-and-drag on the value window to adjust. Some value windows supportleft/right, some up/down (as you hover over a button, arrows will appear to let you know whichdirection of movement that button supports).• Using the arrow keys, click once with mouse to select the button, and then use up/down –left/right (depending on the direction supported by that button) to move in the smallestincremental steps across the button’s range (holding down the arrow keys will move fasterthrough the range).