Any user authorized to log into a navichain Subscription is referred to as a “User”. In a particular subscription, the user is defined by role, name, and another set of data. A user can have access to multiple subscriptions. The user’s email address is a unique identifier, so if the same user is allowed to enter multiple navichain subscriptions, the same email address can be used for multiple users in multiple navichain subscriptions.
It is easy to control which parts of the system a certain user should access, by assigning an appropriate role to the user.