Email configurations can be accessed from WooCommerce > Settings > Emails Tab.
You can specify the email addresses which will receive emails after predefined activity related to auction product.
Auction email notifications are divided in 4 sections
You can add email multiple addresses in above 4 sections.
In any of the above email section you can manage the following options:
Enable / Disable - (checkbox) Enables or disables selected email notification.
Recipient(s) - Specify comma separated emails to which this email will be sent.
Subject - Subject line of email.
Email Heading - Heading of the email.
Email type - (dropdown) Select between Plain Text, HTML or Multipart.
HTML template - Specify template file for email.