Ключевые слова: advice, background, business, businessman, callcenter, card, client, concept, contact, counts, customer, email, important, improve, industrial, jacket, leader, leave, man, management, manager, market, marketing, matter, matters, message, modern, notepad, office, opinion, person, put, quit, rebranding, red, relation, relationship, sales, send, signs, software, support, system, text, us, vintage, vision, white, your,