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.

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

This thread was archived. Please ask a new question if you need help.

I'd like to change a lot of TOs to BCCs without having to change each one manually independently

  • 2 replies
  • 4 have this problem
  • 201 views
  • Last reply by sfhowes

SImes63
SImes63
more options

I want to send a message to a lot of people as BCC letters. The default address is TO. It seems I have to change each one separately and manually to BCC. Very tedious work. Is there a way to rubber-band them and change them all to BCCs with one action?

I want to send a message to a lot of people as BCC letters. The default address is TO. It seems I have to change each one separately and manually to BCC. Very tedious work. Is there a way to rubber-band them and change them all to BCCs with one action?

Chosen solution

Change the first one to BCC, and enter the recipients address. Then hit Enter. The next line should be BCC right away.

Read this answer in context 👍 5

All Replies (2)

christ1
christ1
  • Top 25 Contributor
more options

Chosen Solution

Change the first one to BCC, and enter the recipients address. Then hit Enter. The next line should be BCC right away.

sfhowes
sfhowes
  • Top 10 Contributor
more options

Select multiple contacts from the Contacts sidebar (F9 in a Write window) while holding Ctrl, then click 'Add to Bcc'.