Professional users are the only ones who can conduct sessions.
The objective of this type of user is to represent a company or organization that has users of the professional type within the team. They are the ones who will carry out the videoconferences.
When professionals conduct a session on behalf of an organization, the used sessions are paid for by the organization.
These types of users cannot carry out sessions: only professionals may do so.
The session performed is accounted for and subtracted from the organization's account.