35 Assistance in business management and business administration, including advisory services, generation, treatment, receipt of invoice within business to business e commerce; assistance with office functions, including digital data processing, electronic data processing for others, and the generation, treatment, receipt of invoice in business to business e commerce; updating and maintenance of data in databases, namely database management; bookkeeping; compilation of statistics; preparation of accounts, namely account auditing and accounts payable debiting services; preparation of business expert reports; preparation of account statements; financial forecasting; invoicing; preparation of payrolls; business management assistance in the form of organizational project management within electronic data processing; advice on business, advertising, market research and studies; compilation of statistics; compilation of statistics in business and industry; import-export agencies; database services in the nature of database management that includes sorting, editing and searching for others; organization of exhibitions with commercial or advertising purposes; rental of advertising space; business administration concerning office functions; business advice and assistance in connection with the operation and administration of enterprises and business processes; business administration regarding workflows, coordination and automation of business programs, namely, business management in the nature of planning, procurement of business partners and handover of tasks, and information and advice in the connection with the above, such service also provided online from a computer database or via the Internet or extranets; professional advice relating to business activities, namely, organizational consulting, assistance in the field of business administration of statistics, preparation of bank statements, business organization, and data processing services in the nature of organizational project management involving electronic data, collection of data in databases, and assistance with office functions in the form of systematic review of information in databases