This course provides students with basic and advanced knowledge of sales and digital business management. Students will learn how to recognize and exploit the opportunities of today's ever-changing market while effectively solving sales management problems with a diverse sales force and customers. The course also helps students improve their communication skills, develop sensitivity and ethics in management and negotiation, problem solving, ... improve skills in planning, organizing, forecasting and budgeting, recruiting and training as well as leading the sales force and evaluating their performance . In addition, students will learn how to build long-term relationships and cooperate with potential customers, current customers and other stakeholders.