Ключевые слова: advantage, answers, assurance, best, business, care, client, communication, competence, competent, concept, consulting, consumers, courtesy, cube, customer, dedication, difference, excellence, experience, focused, friendly, good, guarantee, help, knowledge, laptop, loyalty, office, professional, promise, quality, relationship, reliability, reliable, respect, satisfaction, service, skills, solution, support, treatment, values, word, workplace,