Description: An editor for the CUI

How Used: Works much the same as the Block Editor so that you may try your Macro or other customization prior to exiting the CUI

Feature Affinity: This would make creating Macros easier in that you would not have to assign to a button, close the CUI, try the Macro, Open the CUI, revise the Macro, close the CUI, try the Macro, Open the CUI, revise the Macro....

Well you know the drill.