Here is a good introductory tutorial for you to start with:

Beginners Introduction to ASP.NET[^]

I would also recommend you read an introductory book on ASP.NET or watch some training videos on the same. If you are just getting started, you are going to need some foundation before you even know the right questions to ask.

This site is very helpful for beginners
http://www.dotnetperls.com/[^]