api.submitRebuttalRequest(submitParameters, (success, result) => {
            if (success === true) {
                popupPort.postMessage({response: 'submitRebuttalRequest', status: 'success', result: result});
            } else {
                popupPort.postMessage({response: 'submitRebuttalRequest', status: 'error', result: `Rebuttal request could not be submitted: ${result}`});