Class 041
Education and Entertainment Services
Casino facilities [gambling] (Providing -); Providing amusement arcade services; Gambling; Game services provided on-line from a computer network; Operating lotteries; Arranging and conducting of colloquiums; Arranging and conducting of conferences; Arranging and conducting of congresses; Arranging and conducting of seminars; Arranging and conducting of symposiums; Workshops (Arranging and conducting of -) [training]; Publication of books; Publication of texts, other than publicity texts; Publication of electronic books and journals on-line; Writing of texts, other than publicity texts; Providing on-line electronic publications, not downloadable.