The official working languages of the OI are Albanian, Serbian and English; efforts are made to provide a complainant with service in his/her language even if it is not one of these three languages.
监察员机构的官方工作语言是阿尔巴尼亚语、塞尔维亚语和英语。 该机构努力用原告的语言为其服务，即使没有使用上述三种语言也是如此。