Advertising; Advertising agencies; Advertising agency services; Advertising analysis; Advertising by mail order; Advertising services provided over the internet; Advertising services provided via a data base; Advisory services relating to advertising; Business advice relating to advertising; Business consultation relating to advertising; Collection of information relating to advertising; Consultancy relating to advertising; Direct mail advertising; Direct market advertising; Direct-mail advertising; Electronic advertising services; Graphic advertising services; Information services relating to advertising; Layout services for advertising purposes; Market research for advertising; Online advertising on a computer network; Preparation of advertising material; Production of advertising material; Production of visual advertising matter; Promotion (advertising) of business; Providing information, including online, about advertising, business management and administration and office functions; Provision of advertising information; Provision of advertising space; Provision of information relating to advertising; Rental of advertising space; Rental of advertising space on the internet; Research services relating to advertising