There are 4 alternative options available if your system does not allow for the BCC of order confirmations. Read more on each alternative here.
You can check all your ACF review invites by:
1. Clicking on 'Invitation History' under the Reviews tab
2. Once done, click on the 'Automatic Customer Feedback' column at the top
3. You will be able to view all your ACF invites sent out to date. To know the specific ACF review response rate, drop us an email at firstname.lastname@example.org and we'll have your response rate calculated for you.