Also check out these great websites: Exceldemy (all things MS Excel), W3Schools (flash cards/quick lessons), Udemy (basic/intermediate videos offering lifetime access), Udacity (advanced courses including nanodegrees) Check out this 14 Days of Data challenge presented by Tableau and be sure to take advantage of exploring Tableau alongside the challenges with their complementary 14 day trial (same download in Coursera [course 6, week 3]). You will be able to find sample datasets and projects for Tableau by following this link. There is also a live streamed search page sponsored by Google to track and preserve data in real time. As an added bonus, Tableau offers an eLearning course that focuses on data literacy which fine tunes the ability to explore, understand, and communicate with data.