Complex sentence: It was founded in 1965 as a computer programming school in 1965 in Milwaukee, Wisconsin, by Henry and Suzanne Herzing and now has six campuses in the U.S., and other affiliated colleges, five of which are in Canada and an online Division, herzingonline.edu.
Split into simpler sentences: It was founded by Henry and Suzanne Herzing in 1965 as a computer programming school in Milwaukee, Wisconsin. It now has six campuses in the U.S., and other affiliated colleges, including five in Canada, and an online Division, herzingonline.edu.