Suppressing email receipts to merchant when authorizing
We are integrating with Authorize.net using ActiveMerchant for Ruby on Rails. I was wondering if there was a way to suppress transaction emails to the merchant when we are doing an authorize for $1? I can understand that email receipts should go to the merchant when money is actually charged to the card, but for a simple auth, it seems like this should be suppressed. Is there any way to turn it off for authorizations?