private void PasteFeedback()
        {
            FeedbackListCopyHelper.Paste(feedbackListProp,
                                         RemoveFeedbackItems,
                                         AddFeedback);

            serializedObject.ApplyModifiedProperties();

            editors.Clear();
        }
 private void CopyFeedback()
 {
     FeedbackListCopyHelper.Copy(feedbackListProp);
 }