AT&T related help: AT&T Mail support
In the past week my Yahoo mail has stopped auto filling my email contacts and many of my contacts have gone missing
Out of the blue my mail stopped filling in people's email addresses. A list I use frequently went away also and I am having trouble rebuilding it. Some of the individual contacts I can select and add to the list others it won't accept. I have deleted and reentered the contact with the same results. The autofill feature not working is the biggest pain. I can't find anything online that addresses this issue.