I'm glad that I have enrolled this MOOC. Several month ago I have remembered my school interest - a molecular genetics. I decided to search something about technical and biological aspect of the subject. And if biological aspects were covered by books, the tech - wasn't. So I was looking for an introduction to bioinformatics and choosing between several courses. I needed in wide overview of modern issues, sources (DBs and scientific journals) and problems. The course covers all of them (including some journals like jmb, which I read know). I resolved questions for my self and now, I am able to move next and deeper in specific question. it is "old school" long classic course, in my case it is ideal match.However, course is not support by anyone. The forum is dead (at least 3 yeas). Absolutely awful midterm and final exams. Their tasks are not covered by lectures, don't educated you. Some of them even out-of-date and can't solved (especially in final exam). So even after you guessing answer - you still don't understand why it is correct (forum is dead, remember?). The most number of sections has supplemental reading - reference to original papers, but course doesn't offer any access to the papers and not all of them could be found at sci-hub or exist in open access, so you are not able to read them (unless you a re ready to spend 10+ usd for each). Many supplemental videos are in chines with eng. subtitles with too high speed of speech, so you are not able to read it. Some of them it is recorded student presentations, don't think they were made for the course.