Knowledge Well, the Dublin-based IT provider of business education which was acquired by the CBT group last week, is to invest over $20 million in building distance learning programmes with Kansas State University. Dr Jon Wefald, the university's president, said the programmes would provide a range of undergraduate and graduate business degrees for distance learning. The chairman of CBT, Mr Bill McCabe, said gaining business degrees electronically was central to the role which interactive learning was playing in education.