Ключевые слова: 7, 24, all, answer, anytime, ask, assist, assistance, available, business, call, care, center, chat, client, consult, consumer, contact, crm, customer, day, desk, feedback, four, help, helpdesk, helpline, hotline, hour, hrs, icon, information, open, operator, phone, question, sale, service, shop, sign, solution, solve, support, talk, technical, time, twenty, us, work,