How to choose AT&T conference call service

The most important step to use AT&T conference call service is to decide which AT&T conference call service you want to use. You can choose automatic dial-in (in which each member of the call dials a special number and they are all automatically connected), operator-assisted dialing or operator-dialed connection.

AT&T conference call service also offers to choose automatic dial-in, in which you simple need to get each member of the conference call to dial the conference call number at the appointed time. When the conference call has ended then each member can simply hang up the phone and be disconnected. AT&T conferenc call service will allow you to add additional members or reconnect members that accidentally disconnected from the conference call.