Registered users are all the users registered within the system, whether they log into the system or not. There are no limits to the number of registered users in our LMS. The pricing is based on the number of active users. Therefore, you only pay for those users who log into the system per month, filtering out the inactive users. For example, if your usage pattern is around 500 users, a 500 Active User Plan will work for you. You could have 5,000 or 10,000 registered users in the system, but, as long as no more than 500 users log into the system, you are perfectly fine. It is an intelligent way to charge based only on usage patterns rather than charging for every learner within your system.