The operator is going off the hook for millions of customers, CNN reported. Starting in January, AT&T customers with digital landlines won't be able to dial 411 or 0 to reach an operator or get ...

Call your business's local phone service provider. You can locate the customer service phone number for your provider on your business phone bill. Verify your authorization to make changes to your ...

Origins: One of the many changes that has taken place in the telephone industry in the last few decades is that while phone companies once generally provided their local customers with free directory ...