Very first thing it is necessary for you to Configure ATT POP3 Email Server Settings to better manage your emails. So, check these setps to set up ATT net pop settings: -

Use ATT POP3 incoming mail server as: inbound.att.net (port 995)
ATT POP3 SMTP outgoing mail server: outbound.att.net (port 465, requires authentication)
Then, follow this ATT IMAP incoming mail server: imap.mail.att.net (port 993, secure connection)
ATT IMAP SMTP outgoing mail server: smtp.mail.att.net (port 465 or 587, secure connection).
Lastly select ATT news server: none available
These Att Email settings will be useful when you are looking to set up email on desktop, tablet, & smartphone devices.
Now coming to the second section, here we will talk about ATT email server settings for Outlook.

Learn more - How to Set Up and Verify AT&T Email on Windows Mail App

Edited by user Thursday, June 03, 2021 12:20:14 PM(UTC)  | Reason: Not specified

If you need to be able to update the "static" reference directory read this. This way, you can get crash notifications every time the online guides in the app are updated and keep your content up to date and in sync.