You can use your CommuniGate Pro Account for multi-party conferencing.
Use the WebUser Interface to set the Conference PIN. Send this PIN to the parties you want to have a conference with.
Other participants can dial into your Account to connect to your voicemail application and select the Conference option. If they enter the correct Conference PIN, they will be joining your conference.
If you try to start your conference when it is already active (you have started it using some other device), you will be joining the conference as a participant.
Dial *65 or connect to your service application and enter the 65 code to "clear" your personal conference. You can now start a new conference, even if there is an active conference in progress.