I'm required to debug a .NET codes on a web application that was built using VS2003.The web application requires authorization login to access and has its own database which located at another server.The web application was on the production web server.To test the fix, I need to copy out the whole solution into my local machine and I tried to compile it. And of course, as many of you have guessed it, it will not work since I need to change some connection strings or values first.Does any of you know usually which place to look into when this happens? Web.Config is one place, I heard. Any other areas I should look out also?Thanks.