Hello Simon,
Thanks for the feedback. We will have a look at the issue with the login. Did you try to refresh or clear your cache?
Regarding the progress of the courses, we are aware of that. This is because of the software we use, it recognizes the course as 2 hours(if it is 2 hours long) but the users do not watch it at one breath. So when it takes longer it might show as failed. But it is not.
I will inform the team to have a look at those things. Thanks indeed!
Petko A