How can I review the performance of the email campaigns?
There are a few ways that you can keep an eye on things.
**1. Google Analytics**
Using the Google Analytics integration, you can look in Google Analytics for traffic under Source/Medium = MageMail. That should allow you to see the behavior of the traffic as well as sales activity if you have sales tracking setup in GA.
If you've connected up Mandrill for email delivery, you can look at open rates and click-through rates through their reporting interface. Use their tag searching in order to hone in on MageMail-specific email.
**3. Monthly Email Summary**
At the beginning of the month, you'll receive a monthly email summary.
**4. Billing section under Settings**
You can go into Settings > Billing and look at orders that have been generated for the current month.