Progress on lessons not saved
I have completed the Basics 2 Lesson 2 about 15 times and the progress is still not saved. Support told me to stop firewall and proxies and despite that there is no saving of progress. Time practice also doesn't save progress, after the last question the page just loads for 1-2 minutes and then goes back to home without any sort of confirmation or error dialog. Help required. Need these lessons badly right now.