A method of connecting a computing device to a conference. One method comprises finding one or more potential dial-in numbers and looking up the one or more potential dial-in numbers in at least one database. One method further comprises one of, accessing a conference reception zone with one of the potential dial-in numbers when the one of the potential dial-in numbers is found in the at least one database and attempting to access the conference reception zone with the one or more potential dial-in numbers when the one or more potential dial-in numbers are not found in the at least one database. One or more potential conference pin numbers are obtained and it is determined whether one or more additional conference pin numbers are associated with the one or more potential dial-in numbers. A selected conference pin number is assigned a confidence level and the conference pin number is entered in the conference reception zone prior to accessing the conference.