This test is designed for IT professionals to measure proficiency in using ASP.NET Core 5 to build web applications that can be run across platforms (Windows, Apple, and Linux). It measures understanding of the ASP.NET Core 5 framework and the ability to use ASP.NET Core 5 features to configure, develop, maintain and deploy scalable and reliable ASP.NET web applications and web services and to manage web users. It also evaluates knowledge of C# 9.0 and Visual Studio 2019 for building ASP.NET web applications.