A communication system has a network-connected server comprising a processor and a coupled data repository and software executing on the processor from a non-transitory medium. The software provides a first function establishing a communication session between an initiator and an agent of an enterprise hosting the system, a second function gathering information about persons other than the initiator and the agent as potential conference participants, a third function generating and sending invitations to a conference to include the initiator and the agent to individual ones of the potential conference participants, and a fourth function connecting those accepting invitations to the conference.