What is it? How does it work? Does my business need it and if it does how do I install and use it? For any business owner in charge of a large company the decision to use email exchange recovery can seem like a fairly overwhelming and daunting task. It is not exactly a walk in the park to decide on which product to use, how to install it and then coordinate it to do everything you need it too. The main thing to know about this type of system is that it saves you money by eliminating unnecessary steps in the recovery process.