Outlook Classic

  1. From the Outlook Application, click the New Email 
  2. Click the Options tab
  3. In the Show Fields section
  4. Click From
  5. Click Bcc
  6. You will see the options are now available to use
Delete

Outlook New (Windows 11)

  1. In the New Outlook App, click the Settings gear icon
  2. Click Mail
  3. Click Compose and reply
  4. Click to check the box next to Always show Bcc and Always show From
  5. Close out of the Settings window to return to your mail
Delete