First time or occasional Web conference attendees can participate in the live event with ease. Centra Conference is simple, easy to use, and does not require end-user training. PowerPoint presentations can be imported into a Centra Conference session before or during a live session. Then use the mark-up tools to emphasize your point. Single-click Attend .
Participants can enter the virtual classroom simply by clicking on a URL in an email invitation.
Structured, Real-Time Interactivity Rich Collaboration Tools . Also, any attendee can speak using voice over IP if given a microphone by a presenter. Live Application Demonstration . Conference presenters can show a live, full-screen demonstration of any Windows application to the audience. In addition, presenters can host their own applications or interact with one being shown.