Ключевые слова: 24 hours, 7 days, accessibility, accessible, always, assistance, attainable, availability, available, business, check, commerce, connection, convenience, customer, days, employee, examine, get, help, helpdesk, helpline, hours, ideas, information, inquiry, interaction, interface, internet, modern, networking, offer, online, open, outsourcing, product, render, service, support, technical, virtual, web, week, work, worker,