Make sure that you have an active trial or commercial license for the product by downloading the installer from the Telerik UI for ASP.NET Core product page.Follow the instructions from the official.Add the UI for ASP.NET Core NuGet package.
For its purposes, the guide uses Visual Studio for Mac 2019. The guide creates a use-case scenario which demonstrates how to start working with the suite and implements the Kendo UI DatePicker for ASP.NET Core in your project by using the Telerik UI DatePicker HtmlHelper or TagHelper. Welcome to the First Steps on Mac guide on getting started with Progress ® Telerik ® UI for ASP.NET Core with Visual Studio for Mac! Download free 30-day trial First Steps on VS for Mac