There are several different privacy features provided with our service. Each call has a unique access code for entry and callers announce themselves when they enter the conference (alternately: chimes can be used in place of voice announcements). Additionally, organizers on a conference can press *# to hear how many other parties are on the call. Finally, Moderator Controls provide an added level of call security and are accessible through the "My Account" section of each user's account. Organizers can control and manage the call in real-time. See also our Moderator Controls User Guide.