Department of Justice, Home Affairs and Migration All documents containing any guidance to decision makers, officials or civil servants who are involved in making decisions to: on certificates of naturalisation and/ or any policy and/ or policies relating: A. What is meant by "good character" 1956; in section 15 and/ or part iii of the Irish nationality and citizenship act, 1956. B. The exercise of the Minister's discretion under section 15 and/ or part iii of the Irish nationality and citizenship act, 1956 and/ or the way in which it is to be or should be exercised.