To estopped or not to estopped. What is estoppel? What is the relevance of estoppel in administrative law? Can the administrative-decision maker (ADM) be estopped? If not, why not? If yes, in what circumstances? Make a detailed analysis of Namibian case law to show how estoppel is being applied by the courts in the domestic administrative justice regime. Furthermore, elaborate on how the Namibian approach to estoppel in the realm of administrative law compare to that of other comparable jurisdictions?