Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

I can't send outbound e-mail for O365 e-mail accounts.

  • 1 svar
  • 0 har dette problemet
  • Siste svar av christ1

Ravi D
Ravi D
more options

I just set up Thunderbird today with my O365 e-mail for my small business. I am able to receive e-mails correctly, but I am unable to send outbound emails. I double-checked the mail server names and the ports. Please assist.

Thanks!

Ravi

I just set up Thunderbird today with my O365 e-mail for my small business. I am able to receive e-mails correctly, but I am unable to send outbound emails. I double-checked the mail server names and the ports. Please assist. Thanks! Ravi
Attached screenshots

All Replies (1)

christ1
christ1
  • Top 25 Contributor
more options

https://support.mozilla.org/kb/microsoft-oauth-authentication-and-thunderbird-202

Helpful?

Still et spørsmål

You must log in to your account to reply to posts. Please start a new question, if you do not have an account yet.