How to Create Overridable Header Output

You can configure an output on the root level that is overridable by the user and provide a list of values that can be selected by the user as the overriding value.

The code for the above example would look like this:

quoteProcessor.addOrUpdateOutput("ROOT",
        [
                resultName          : "ExportControlMessage",
                resultLabel         : "Export Control Message",
                resulType           : "TEXT",
                result              : "Long",
                overrideValueOptions: ["Long", "Short"],
                isOverridable       : true
        ]
)