AOL Mail account
I have an AOL account, that I am able to sign into at aol.com on a high sierra iMac. I am able to add this account to Mail on 2 macs running Catalina using the same password.
I CANNOT add this account to Mail on the high sierra mac with the same password !!!
Any clues as to how to fix this?
Thanks
iMac Line (2012 and Later)