Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

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

How do I CC and BCC with the new Thunderbird?

  • 1 reply
  • 1 has this problem
  • 2 views
  • Last reply by Stans

more options

Prior to updating to 78.7, whenever I would send a message, it showed like this for the addressees:

To: CC: BCC:

Now, in the pic, as you can see, it is all in one straight line. Now, while I enjoy that more than the original, I have absolutely no idea how to send something BCC or CC.

Can you tell me how?

Thx

Prior to updating to 78.7, whenever I would send a message, it showed like this for the addressees: To: CC: BCC: Now, in the pic, as you can see, it is all in one straight line. Now, while I enjoy that more than the original, I have absolutely no idea how to send something BCC or CC. Can you tell me how? Thx
Attached screenshots

All Replies (1)

more options

Chosen Solution