Thanks Steve. Yes, we already have those 2 lines, too. The problem is that first of all staff does not stick to the rules, and as soon as something is free (mainly online subscriptions like Blogs, Forums, etc) they do not report to us at all. But as the teachers only see there classroom they have no idea on how many websites the students have to be registered. We want to get hold of this an restrict it to a minimum that is necessary. And above this, with GDPR coming up, we would like to know where there is actual data of students and staff stored.