Ive been having the hardest time with this. I keep getting these emails saying I will lose access, and then I make all these changes via godaddy and spend hours doing it, and then a few months later, it wants to change things again. Is there someone I can just pay to do this? ha!
"There are email accounts in your organization using Basic Authentication, which Microsoft will no longer support after 06/08/2023. You'll still be able to access your email through your browser, but not from an email app, such as Outlook or Apple Mail — don't worry, none of your emails will be lost.
In order to continue using your email apps, you need to update your settings from POP/IMAP to Exchange for each device you use to check your email. This also applies to other users who are set up within your account using POP/IMAP settings."
But, they don't explain how to do it or what to put in its place.