Marketing has one of the most important functions in a successful business. To gain an advantage, companies must differentiate themselves from their competitors. They work out how they may persuade their target audience to buy their product or services.Marketing is a dynamic blend of: advertising, promotions, public relations, sales strategies. Together, these features help to promote the organisation’s brand, product or service.Marketing suits people who wonder what makes people think and behave the way they do, who enjoy working with people and in teams, have strong organisational skills and want a career that is interesting and diverse. Roles may be in fundraising, market research, product management, marketing communications and brand strategy, and online marketing in areas such as developing online strategy, search engine optimisation, and social media and networking.