42 Implementation of third-party software for others for sale performance management, pricing, customer relationship management (CRM), configurators, managed services, data management, customer service, marketing, supply chain, enterprise resource planning (ERP); computer services, namely, implementation, configuration, management, and maintenance of third-party computer software for sale performance management, pricing, customer relationship management (CRM), configurators, managed services, data management, customer service, marketing, supply chain, enterprise resource planning (ERP); maintenance of computer software; technical support services, namely, technical advice related to the installation of third-party software for sale performance management, pricing, customer relationship management (CRM), configurators, managed services, data management, customer service, marketing, supply chain, enterprise resource planning (ERP); integration of computer systems and software; computer services, namely, integration of private and public cloud computing environments; consulting services in the fields of selection, implementation and use of software systems for others; consulting services in implementation of computer-based information systems for businesses