The document provides steps to migrate an existing MVC or .NET application to an Azure environment. It involves: 1) Creating an Azure cloud service project in Visual Studio and adding the existing project and web role. 2) Adding references to Azure-specific assemblies like diagnostics and storage client. 3) Migrating the database by creating a SQL Azure database, running scripts to populate it, and updating the connection string. 4) Building, running and publishing the project to Azure.