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How to Enable Bcc in Outlook for Windows 11

Richard
Written by
Richard
Aug 26, 2023 Updated Jul 13, 2026 3 min read
How to Enable or Disable Closing Warnings in Windows Terminal
How to Enable or Disable Closing Warnings in Windows Terminal

The Bcc (Blind Carbon Copy) field in Outlook for Windows 11 lets you send emails privately.

Bcc is useful because it hides email addresses from other recipients.

When you use Bcc, people in the ‘To’ or ‘Cc’ fields cannot see the addresses of those in the Bcc field. This keeps everyone’s email address private and stops your contact list from being exposed.

For example, sending an email to 10 people using Bcc means each person only sees the names in the ‘To’ or ‘Cc’ lines, not the other nine people you sent it to privately.

⚡ Quick Answer

In New Outlook, click the “New mail” button, then click “Bcc” next to the To field in the composition window. To always show Bcc, go to Settings, then Mail, then Compose and reply, and check “Always show Bcc” for your account.

New Outlook vs. Classic Outlook

The method for enabling Bcc in Outlook for Windows 11 differs depending on whether you’re using New Outlook or Classic Outlook. Knowing which version you have is key.

How to show the Bcc field in New Outlook

Open the Outlook app from your Start menu. Click ‘New mail’.

Show or hide Bcc field in Outlook
Show or hide Bcc field in Outlook

In the message window, look to the right of the To field. Click the ‘Bcc’ button.

Show or hide Bcc field in Outlook
Show or hide Bcc field in Outlook

This makes the field appear for your current message.

Show or hide Bcc field in Outlook
Show or hide Bcc field in Outlook

How to always show the Bcc field

To make Bcc persistent, click the ‘Settings’ (gear icon) at the top right.

Add Gmail to Outlook app in Windows 11
Add Gmail to Outlook app in Windows 11

Click Mail, then Compose and reply.

Compose and reply settings menu in the new Outlook for Windows
Compose and reply settings menu in the new Outlook for Windows

Select your account and check Always show Bcc.

Settings menu option to always show Bcc in new Outlook emails
Settings menu option to always show Bcc in new Outlook emails
📝Good to Know
Save your changes. Note: This setting is per-account.

Bcc Best Practices and Privacy Risks

Using the Bcc feature when you send emails helps protect recipient privacy, but it’s important to understand best practices and potential privacy risks.

Troubleshooting Missing Bcc Options

If you can’t find the Bcc option when trying to enable Bcc in Outlook for Windows 11, there are a few common troubleshooting steps you can take.

Summary

The Bcc feature is a valuable tool for keeping email communications private. Enabling Bcc in Outlook for Windows 11 takes only a few steps.

Can I set Bcc to be on by default for all emails?

Yes, you can make Bcc appear by default in Outlook for Windows 11. Navigate to Settings, then Mail, and look for ‘Compose and reply’. Tick the ‘Always show Bcc’ box for your email account. The Bcc field will then show up automatically when you write new emails or reply.

Can I set Bcc to be on by default for all emails?

Yes, this is configurable in the settings. Go to Settings, select Mail, then ‘Compose and reply’. Check the ‘Always show Bcc’ box for your email account. After saving, the Bcc field will appear automatically whenever you compose a new message or reply to an existing one.

Does the recipient know if they are Bcc’d?

Recipients in the Bcc field cannot see other Bcc recipients. They only see the sender and anyone listed in the ‘To’ or ‘Cc’ fields. This makes Bcc an essential tool for maintaining privacy when emailing large groups of people who should remain anonymous to one another.

Why is the Bcc option missing in my Outlook version?

If the Bcc option is missing, you might be using a simplified view or a version of Outlook that hides advanced fields by default. Ensure you’re in the ‘Compose’ window. If using Classic Outlook, check the ‘Options’ tab in the ribbon to toggle the Bcc field’s visibility.

How to enable BCC in Outlook 🪟 Windows 11?

To show the BCC field in Microsoft 365 email on Windows 11, open a new email and click ‘Options’ in the ribbon. Then select ‘Bcc’ to enable the field. This setting applies to future emails. If BCC still doesn’t appear, ensure your Outlook app is updated.

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Richard

About the Author

Richard

Tech Writer, IT Professional

Richard, a writer for Geek Rewind, is a tech enthusiast who loves breaking down complex IT topics into simple, easy-to-understand ideas. With years of hands-on experience in system administration and enterprise IT operations, he’s developed a knack for offering practical tips and solutions. Richard aims to make technology more accessible and actionable. He's deeply committed to the Geek Rewind community, always ready to answer questions and engage in discussions.

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