I have an app which requires access to data stored in SQL 2008. I'm currently using WebORB as an intermediary and can successfully access the data I need using the standard ACL method in weborbconfig. I am however struggling to find how to set up WebORB to authenticate to credentials stored in my database. I understand I need to implement custom authentication and authorization handlers but can anyone give clear instructions on exactly how to go about this. I know this is more of a WebORB question but hoping someone here might be able to help.