Box to email is a powerful feature when combined with email services. If you would like to automatically forward emails when using Gmail, its either all or nothing (all the emails would have to be sent, or none).

This is due to the fact that Gmail requires a verification code to be entered when creating an email rule to addresses off the Gmail account domain.

If there would be a way to read the body of the message for the verification code, this could reduce issues with forwarding and the volume of messages forwarded to Box.