About David Hutchins International Quality College David Hutchins Innovation offer a number of Quality courses which will allow you to build your qualification, whether it’s to complete the Diploma or to work towards a post graduate degree in Quality Leadership. You may be looking for a qualification to further your career. DHIQC offer the top-class teaching materials and flexibility to help you achieve this. For the Quality Fundamentals course you don’t need any previous qualifications. For the Diploma in Quality Leadership you are required to complete the Quality Fundamentals series of five units. The DHI Quality Courses are recognised by employers and are respected the world over. The qualifications allow quality professionals to gain recognition through achievement. DHIQC offer the Quality Fundamentals and the Diploma Qualifications through a distance learning approach with unlimited help and support from our expert tutors giving you all the flexibility you need.