With Group Talk, organizing conference calls has never been easier and safer. All you need to do is pick up participants from your phonebook, and choose a time and date for the group call. Group Talk will then provide a dedicated access number for you, and a dedicated access number for the participants. SMS invitations with all the necessary details to join the group call will automatically be sent to the participants. When the time of the group call comes, all parties just need to dial the dedicated access number they have been provided. No PIN code or room number are required to join the group call, and only the participants you invited are allowed to join.