Apple Mail keeps denying sending email for all email addresses?

[Imola Ghost]

I absolutely for sure that I'm putting in my correct email password but Apple Mail keeps saying that Apple Mail cannot connect and asks for my password. I can receive email but I cannot send? This is for Gmail, iCloud, Hotmail and another Me account.

This is going on for 5 email accounts! Is there someplace I need to clear out like Keychain Access...though not sure?

Help!!!!

 

[miles01110]

Do you have the correct server settings for your accounts?

 

[Imola Ghost]

Do you have the correct server settings for your accounts?

I let Apple Mail automatically create them. When I created all of the email accounts Apple Mail verified them and all of them had check marks. So I assume they are correct. They've worked before and this has just started happening out of nowhere.