how to save selected checkbox value to database using mvc

1- Login view: user name + Password.

3- The Body: drop down list containing users,+ departments (check box lists) + Save button.

· Action: To be able to select users and to select more than one department for a user.

· By clicking on “Save” button data it should be saved in a table in the database.

4- List view: preview created users with their departments. To separate departments by commas