Successful Email transition to Yahoo: using Thunderbird on Windows

You would have thought that Cox would not have left virtually everyone in the lurch who uses Thunderbird or Outlook.  That someone outside of Cox had to figure it out and post a solution say volumes about the complete and utter lack of customer service on the part of Cox.  This has been nothing short of a disaster in terms of the migration and is inexcusable.  That said, THANK YOU for posting the solution.  The OAuth2 setting was a new to me item and it seems to have worked.