Academic examination services; Academies (education); Academy education services; Adult education; Adult education services; Adult training; Adult tuition; Business educational services; Business training consultancy services; Business training services; Career advisory services (education or training advice); Career counselling (education or training advice); Career counselling (training and education advice); Computer based training; Computer training; Computer training advisory services; Computerised training; Conducting of business conferences; Conducting of conventions; Conducting of correspondence courses; Conducting of educational conferences; Conducting of educational courses; Conducting of exhibitions for amusement purposes; Conducting of exhibitions for educational purposes; Conducting of exhibitions for entertainment purposes; Conducting of exhibitions for recreation purposes; Conducting of instructional seminars; Conducting of phone-in competitions; Conducting seminars; Conducting training seminars; Conducting workshops (training); Consultancy services relating to education; Consultancy services relating to training; Consultation services relating to publication; Cooking classes; Copy editing; Correspondence courses; Correspondence school services; Editing of audio-tapes; Editing of cine-films; Editing of video-tapes; Editing of written text; Education academy services; Education advisory services; Education information; Education services; Educational advisory services; Educational assessment services; Educational consultancy services; Educational examination; Educational institute services; Educational instruction; Educational research; Educational seminars; Educational services; Educational services provided by schools; Electronic desktop publishing; Electronic games services provided by means of the Internet; Electronic publication of information on a wide range of topics, including online and over a global computer network; Employment training

Computer advisory services; Computer analysis; Computer co-location services; Computer consultancy; Computer consultancy services; Computer design; Computer disaster recovery services; Computer engineering; Computer engineering consultancy services; Computer firewall services; Computer hire; Computer network services; Computer program advisory services; Computer program maintenance services; Computer program updating services; Computer programming; Computer programming consultancy; Computer rental; Computer research services; Computer security consultancy; Computer security engineering; Computer security services (design and development of secure computer hardware, software and systems); Computer security services (programming and software installation repair and maintenance services); Computer security services (testing and risk assessment of computer networks); Computer security services in the nature of providing authentication, issuance, validation and revocation of digital certificates; Computer software advisory services; Computer software consultancy; Computer software design; Computer software development; Computer software engineering; Computer software programming services; Computer support services (computer hardware, software and peripherals advisory and information services); Computer support services (programming and software installation, repair and maintenance services); Computer system analysis; Computer system design; Computer technology consultancy; Computer time-sharing; Computer virus protection services; Computerised business information storage; Computerised data storage services; Conducting clinical trials; Conducting of agricultural surveys; Conducting of feasibility studies; Conducting technical project studies; Creating and designing website-based indexes of information for others (information technology services); Creating and maintaining web sites for others; Creating and maintaining weblogs (blogs) for others; Creating indexes of online websites and information sources; Creating indexes of web-based information for searching purposes; Cryptanalysis services; Cryptocurrency engineering; Cryptocurrency mining; Cryptographic engineering; Data cryptology services; Data encryption services; Data mining services; Data security consultancy; Data security services (firewalls); Data storage (other than physical storage); Database design; Demographic survey services; Design and development of computer hardware (for others); Design and development of computer software (for others); Design and development of electronic calculators; Design and development of online calculators; Design and development of search engines

Advice relating to business management; Advice relating to business organisation; Advice relating to commercial management; Advice relating to marketing management; Advice relating to personnel management; Advice relating to the acquisition of businesses; Advice relating to the sale of businesses; Advisory services for business management; Advisory services relating to advertising; Advisory services relating to customer service; Advisory services relating to data processing; Advocacy (promoting, publicising or otherwise representing the interests or concerns of others); Agents' services (business management of actors, artists, authors, performing artists, photographers or writers); Appointment reminder services (office functions); Appointment scheduling services (office functions); Arranging business introductions; Arranging business shows; Arranging exhibitions for advertising purposes; Arranging exhibitions for business purposes; Arranging exhibitions for commercial purposes; Arranging exhibitions for trade purposes