Free Online Courses for Writers - a great article with many different resources for writers. Find free online programs, free tutorials, free college courses, and free offers by known writers. Links to many helpful sites.
World-famous Harvard University currently offers 42 of its classes for free online. Many of these classes on edX, like Introduction to Computer Science, are self-guided and ready to start anytime you’re are. Others, like AnatomyX, run on a fixed schedule.