participant(A person who is part of a conversation or conference, or a presenter or attendee in a meeting); attendee(A meeting participant who cannot initiate desktop or application sharing or presenting. Attendee permissions are controlled by the organizer and presenters); stakeholder(An individual or organization that is actively involved in a project, or whose interests may be positively or negatively affected as a result of project execution or project completion)
participant code(An access code that is required for a user to join a conference as a participant. This code is entered in the Options dialog box, on the Accounts tab, under Conferencing Information)