Imported Internet Accounts ignored
I just got a new 2020 MB Air and am doing the usual dance migrating files from my old MB Pro.
I ran Migration Assistant and all seemed well, but...
I opened up Mail and was asked to set up the accounts. I went into Library/Accoounts and found the accounts from the MBPro were migrated...but there are new ones there that automatically pop up if I remove them. Accounts3 is the MB Pro accounts. Why has Accounts4 been created and how do I avoid having to reenter all my account settings from scratch? Ugh....
MacBook Air 13", macOS 10.15