I really think I need to talk to someone about my server settings for Thunderbird with Centurylink. Today I cannot connect to either the outgoing or incoming server. Yesterday, and for years, everything was fine. Talked to Centurylink and they checked my settings. Still did not work. Centurylink works fine on their webpage. I have Thunderbird 45.7.0. Did you people make some change on your end? Robert Edited address, email and phone# from public and search/spam bots. Please do not post such sensitive information on a public place.