Outlook 2013 and yahoo mail

  smudged 19:09 03 Nov 2015

I have just updated to Windows 10 from 8.1 and I replied to an email OK but when I tried to forward an email to my wife's account the email was not sent and since then I have not been able to send email. The email account I am using is Yahoo Mail, not a free one. I have tried resetting the Port numbers for the POP3 and SMPT. Can anybody suggest a solution?

This thread is now locked and can not be replied to.

Elsewhere on IDG sites

Huawei MateBook X Pro (2019) review

Inside the redesign of the world's largest computer games platform, Steam

Apple TV Plus streaming service launch, release date and price

Samsung Galaxy Fold : date de sortie, prix et fiche technique