The best part of InvEntry is its ease-of use, it's user friendly interface makes installation very quick and easy with little or no training required from our end users! There are some minor issues such as when you try too many times for approval after an initial failure (like me), sometimes your request gets stuck at pending state forever!! We would like to be able to customize email templates more than what we currently can do using third party applications.
Also I wish there was option to limit access to certain pages/features within my website only if they're approved first time around instead of having them always waiting to approve again upon trying multiple times which really slows down process flow. It has been amazing how much easier this product has made life so far without any major hiccups! Signing up visitors into site quickly & easily now becomes effortless!