I think that the questioner is confident about the managerial capacity of the employee in question. Therefore, the straightforward answer to her query is simply "NO." When an employee holds a managerial position or is in a managerial cadre based on duties and responsibilities, and they do not dispute this fact, there should be no further debate. A managerial cadre employee cannot seek redress for any grievance, including unpaid monetary dues, other than statutory gratuity under labor laws. The only recourse for recovering dues with damages is through civil remedy.