How do I completely remove Yahoo account from Macbook
I added a Yahoo account to my Apple Mail on my Macbook Pro the other day. Up until now I have just gotten it from Yahoo's website.
I think somehow there is some corruption to the Yahoo account because it does not receive email reliably. My iPhone and iPad receive the Yahoo mail fine and the Macbook Mail works fine for my other accounts (my company email, Comcast and my Apple Cloud account).
I tried to delete the account, but I suspect that deleting the account really only deletes it visably even though it says that all data is going to be removed. I say this because if I re-add it, all the messages are nearly instantly there again (and there are thousands).
How do I remove all traces of the Yahoo account in Apple Mail so I can create it from scratch.