Asp.net Project with Sql connection

Feb 3 2011 7:02 AM

Iam new to Asp.net. I have experienced in windows C#.net project.
I have to create Dynamic Website.
I have to use Sql as Back end. So what should i used SQl server or Express.
When i have create application ASPNETDB.mdf is created automatically.
May i used this Database to create tables.
If yes then how to Proceed?
Else what 2 do
Plz help me out!

Thanking u!