Get an in-depth knowledge of how business works with a qualification that's highly valued by employers: a Business Extended Diploma. The Business (Human Resources) Level 3 Extended Diploma will give&nbspyou highly transferable skills and provides excellent preparation for progression to career opportunities in:financehuman resourcesmarketingmanagementor for entry to higher educationScroll towards the bottom of the page for details on the entry requirements and how you&#39ll learn.