Methods for operating a meeting coordinator to initiate a teleconference meeting using an automated teleconferencing system, having corresponding meeting coordinators and computer-readable media, comprise: generating a roster of meeting participants comprising meeting invitees; accessing calendaring information concerning the teleconference meeting, the calendaring information including a time of the meeting; a meeting location; identities of the meeting invitees; and contact information for the meeting invitees; and transmitting at least some of the calendaring information to the teleconferencing system to enable the system to connect remotely-located meeting invitees.