We've now got the foundations for our sales business domain, so we can start building our applications. The production business domain will also have a database built using EF Code First Migrations, and this will not be covered in the book, but all the code will be available in the samples.

Next, we're going to build the sales customer website. This will allow customers to make and manage orders, which will implement an OAuth authentication provider and the administrator website. This will allow administrators to manage customers and orders and will implement Azure Active Directory authentication.