Exception handling best practices in ASP.NET web applications

Exception handling plays an important part of application management and user experience. If implemented correctly it can make maintenance easier and bring the user experience to a higher level. If not, it can be a disaster. The goal of this article is to provide an overview of what exception handling is from the user perspective and the perspective of people who maintain the application, and to show the best practices of how to implement useful error handling in ASP.NET web applications.