Using ONE of the 4 key systems (Supply Chain, Customer Relationship Management, Knowledge Management, Enterprise Resource Planning) discuss how organizations apply this and the benefits and challenges it brings. (ex. Use a mix of academic sources such as books, journal articles and non-academic sources such as the website of the company, other sites, news, media sources etc.) (Discuss the one of the 4 key systems - theoretical perspective; give examples of how they are applied together with their benefits and challenges) - CLO1, CLO2, CLO4