Your organization has been successful in developing a client-server application that is installed at several customer locations. You are changing the application to be a hosted, web-based application...

Your organization has been successful in developing a client-server application that is installed at several customer locations. You are changing the application to be a hosted, web-based application that anyone can use after a simple registration process. Outline some of the challenges that you should expect from a quality and testing perspective of the changed application.