To create a new BCC (blind carbon copy) rule, open Auto BCC/CC for Microsoft Outlook by clicking on its icon in Outlook 2016, 2013, 2010 or going to
Main menu > Tools > Auto BCC/CC in Outlook 2007.
Click the New rule button or double-click the Rules List area
You will see the Rule settings dialog box. Type the name of the rule in the Rule name field:
Define the rule settings: CC and/or BCC all outgoing emails in Outlook CC and/or BCC automatically based on Outlook account, subject words or other conditions.