Where can I add a billing email?

All invoice information is sent to the email address that added the payment information in the Stripe Payment Portal. 

Changing a billing email

1. Go to Billing.
   
   
2. Click on Manage Plan button in the upper right corner and then click on Manage Billing Information
   
   
3. You are transferred to the Stripe Payment Portal
   
   
4. Change the data under Billing Information