This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

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

Èròjà atẹ̀lélànà yii ni a ti fi pamọ́ fọ́jọ́ pípẹ́. Jọ̀wọ́ béèrè ìbéèrè titun bí o bá nílò ìrànwọ́.

Default email address from Firefox

  • 3 àwọn èsì
  • 1 ní ìṣòro yìí
  • 1 view
  • Èsì tí ó kẹ́hìn lọ́wọ́ mozilla184

more options

When I click on an email address within Firefox to send an email, it defaults to sending (in Thunderbird) from an old email address, which is not the email address linked to my Firefox Account. How do I change this? People on the Firefox forum think the setting is somewhere in Thunderbird.

When I click on an email address within Firefox to send an email, it defaults to sending (in Thunderbird) from an old email address, which is not the email address linked to my Firefox Account. How do I change this? People on the Firefox forum think the setting is somewhere in Thunderbird.

Ọ̀nà àbáyọ tí a yàn

Thunderbird will use your default email address.... This is set in account settings > outgoing server (SMTP). It is the last entry in the account settings list. Click on the set Default button after selecting the correct new default account from the list.

Ka ìdáhùn ni ìṣètò kíkà 👍 1

All Replies (3)

more options

Ọ̀nà àbáyọ Tí a Yàn

Thunderbird will use your default email address.... This is set in account settings > outgoing server (SMTP). It is the last entry in the account settings list. Click on the set Default button after selecting the correct new default account from the list.

more options

Matt, Thanks for that. That does appear to have fixed the issue.

more options

Doesn't fix it for me, I still get the old email adress (worse: in older Thunderbirds pre 78 there was a setting for the default identity for new mail, but it seems to be gone and the old setting ignored)