title: Creating 3 -tier In MVC3
body: <p>I am creating an Simple Application where A user register his/her name and After Registration he/she Redirect to Login Page ang after login he/she redirect to the Home page.
  A Simple Application as i said..
  But My concern is that I want to Implement this In MVC3 But using 3-tier Architecture.for this  I created A MVC3 Project named it as Presentation and Created a New Project under Solution and named it as DAL and Shifted the Model Folder in DAL where i have created all the Properties and DbContext and Controller and View in Presentation.So can any one tell me what to keep inside BLL Folder?Please Suggest me!!!</p>