Call Block/Call Screening is a feature that allows you to block phone numbers within your local calling area for your traditional home phone service. For AT&T Digital Home Phone call blocking information go here.   Turn Call Block/Call Screening on and off  Turn On  Press

  How to stop unwanted or harassing calls? Deal with annoying or harassing calls as soon as they start. Help protect your privacy with these tips:   Add your name to the National Do Not Call Registry by calling 888.382.1222 or visiting www.donotcall.gov. Make sure you a

Why can't AT&T validate a number before it passes on the call?  Even calls from the Internet have to gain access the public service telephone network (PSTN) at some point.  That Telco needs to validate a number or it should be fined.  I get about five to ten calls per day from random spoofed numbers

okay so lets say theres some text messages i dont want my parents to see and they want to read then. can they pull all the text data from the at&t account or can at&t give her a copy of the text data? if i call and ask them to delete the messages permanently will they do it?