I have made it through the grammar course, but I have a couple of issues. First of all, I sent a couple of emails stating that I cannot open the course on my laptop or my chromebook. I can log in, but when I attempt to start the course, it just goes to a screen that starts "Initialising" with a spinning circle above it but never proceeds to the actual course. I have followed instructions to clear my cache, but it makes no difference. Now I can no longer get it on my Fire Tablet. It does the same thing. I can get it on my Android Smartphone, but that platform is small, not comfortable at all. Also, there are a few incorrect answers built into the system. I have advanced (graduate) training in grammar, so I know that my answers are correct, but they register as "incorrect" in the program. I had to put in incorrect answers to get 100% on the module.