What is the phone number for directory assistance to dispute a charge for a ATT landline?
There is a directory assistance usage call billed on the phone bill. This is a home landline phone that is mainly used for incoming calls. Directory assistance is not something that is used as the homeowners are not familiar with the feature nor are they English fluent to use it. Called ATT main support number and they could not provide details of the charge since it is a service provided by an outside company. At the same time they could not give me a phone number to the company for me to go call and dispute the charge. Does someone have the phone number or do I have to file a complaint with PUC to get details?