You can set up a custom address to which to send subscription billing activity, including receipts and invoices for your payments. You can include multiple email addresses here if you have additional billing managers or others that would like to receive the invoice receipts.
To set up a custom billing email, from the homepage:
Click the billing tab.
Then enter in the email addresses into the Invoice Recipients field to the email addresses you’d like to have invoice copies sent to.
Make sure to save the changes by clicking the Update Recipients button to the right of the entry box.