It's extremely easy to add to sites being a novice coder it was fantastic to see how easy it was. Instructions are very clear, make sure you use the right package, if you do, you will be fine.
It does not have an email notification system built in, however I was so suprised and relieved that when I posted on the forum, I got a response the next morning. They directed me to some scripting language, and while we haven't figured it out I am confident by their support that they will. This was going above and beyond what I purchased and for that they are getting five stars!
I will post back once we got the email notification figured out and let you know that it was completed, but if your looking for something that you can login to and see the changes and approve disapprove this lives up to it's billing 100%
Thanks for your review. We have added the email notifications to the extension.