User manual can be found here - http://ext4mage.com/blog/notify4errors-user-manual/
Have you ever had a customer contact you with an error on you page, does it feel good?
and then thought about how much business you have lost on that error...
Now you can get see all the errors and messages that you customers experience, and then react on it before you lose business. This Magento extension detects error and notification on your Magento store, and makes it very easy to see and debug on. You will be able to see information about where the error happened and the different parameter involved, also information about the users browser etc. it collected.
Do you also have some 404 page not found problems, and do you know all of them? These is also detected in the Notify4Errors magento extension, and presented with all relevant information so you can fix any problems.
So no more surprise emails from customers with errors on your Magento shop, now you can react before you get contacted by customers with a bad experience.