Ключевые слова: 7, 24, accessibility, advertisement, advertising, always, assist, assistance, assistant, availability, available, business, button, call, care, client, commerce, communication, company, concept, conceptual, connected, connection, contact, contact us, customer, customer service, cyberspace, day, employee, help, hour, icon, information, internet, man, network, online, open, professional, quality, service, store, support, technical, technology, time, web, work, worldwide,