This is an informative course, but I suppose because it is made months ago, or whenever it was, there is no one to ask if you're stuck at something, or nobody is there to correct a misunderstanding, or just a wrong execution of formulas. I don't know how to articulate how the teacher and the student are far removed from each other in this platform. If I use this course certificate to apply, and my questions have gone unanswered, then I'd be bringing something wrong in my head from this course to work, which in my opinion defeats the purpose of learning something. Otherwise, this was great. I just have to find some way to correct or un-learn what I learned or didnt learn or didnt understand. Also, the workbooks have links that needs to be updated. Im using a macbook, and just recently subscribed to Microsoft 365 thinking I can execute the functions/formulas mentioned in the videos. It helped, but not much. My big bone with this is the lack of responses from the Professors. The students who take the course help one another, but some also just have the same issues, which have gone unanswered, or still unclear. Im glad though for the forum. I emailed Coursera for help. I see the same issues 3-5 months ago, still unanswered, and sometimes it gets discouraging, the lack of feedback. What is learning if you are just guessing the answer just to pass? I've gotten good grades, just because I've enough time to keep going back, but what about those who don't? Grades are the only feedback that comes back right away:-(, which shouldnt be. Sad.