You can choose which participants see your Chat message. A server on the Internet or intranet that displays a list of the people who are registered at that moment. To call people using NetMeeting, you can click their name in the directory list. For optimal performance in these situations, participants connect to the distributed host at their location, and then the distributed hosts connect to the main host. The person who has scheduled the meeting.
Participants join a meeting by connecting to the host.
To share a program, click the Share Program button and then select the program from the list in the Sharing dialog box. Once you do this, everyone in the meeting will be able to see the program, as well as any changes that you are making. You must have the program running to share it. WAN connections are typically much slower than LAN connections, so it is important to minimize the number of connections over the WAN if you want reasonable performance in your online meeting. You may have multiple directory servers with each server maintaining a list of people who are connected.