Great but for too much selling

Fantastic platform for online education. Truly great value for money. I just have one gripe that is the flood of emails in my inbox. Its completely over the top with reminders 5 times a day and on top of that a constant stream of promotional material trying to convince me to upgrade my course. one or two emails a day would be more than enough. also 1 third of the class is dedicated to selling the upgrades. my time is valuable. I like the content in general don't ruin it with wasting my time and spamming my inbox.