Atlantic International University: bachelor, master, doctoral degree programs by distance learning, online, correspondence, or home study. AIU offers an affordable, nontraditional, online university for adult and continuing education via distance learning allowing professional adults to finish college, earn a degree, and advance their careers.. Online University Distance learning degree programs for adult learners at the bachelors, masters, and doctoral level. As a nontraditional university, self paced programs taken online, by correspondence or home study. AIU offers fast track affordable degree programs enabling professional adults to finish college earn a degree and advance their careers.