How do I change my ChargeBee login email address?
Changing login email address involves three steps and cannot be done directly within the application.
Step 1: Add the email address as a user to both your test and live sites. User can be added through the admin console under Settings > Account Setting > Users.
Step 2: The invited user will get an email. Activate the user by clicking on the link. After the verification is done, you will be able to see the user in the active user list under Settings > Account Setting > Users.
Step 3: Now drop a login email change request to firstname.lastname@example.org from the original email address.