So I have to make a asp.net project with SQL Server database, the problem is that I have to do it without any ORM-with a specific DB controller and I have always used the Entity Framework which IS an ORM. 
I have no idea from where to begin. How do I collect the data and send it the controller with the html.helpers and how to structure the db controller? 
I am not allowed to use Linq either just SQL. As much as I can see from the others questions I should use the SQL command class but its not explained structurally. 
What I am asking here is just for the basics.How do I get it from the html helper to the database without ORM and what will I need for that as clases and models,how to relate them and if possible for a simple example.