Before you distribute your Universal Windows PlatformAn IAP feature that supports Microsoft’s In App Purchase simulator, which allows you to test IAP purchase flows on devices before publishing your application. More info
See in Glossary (UWP) application, you need to package it in Visual Studio. For more information, refer to Microsoft documentation on packaging a desktop or UWP app in Visual Studio.
To create an app package in Visual Studio:
Your app is now successfully packaged.
After you create your app package, use the following steps to install the package on your machine:
Add-AppxPackage <yourappx>.appx
file. Choose Run with PowerShell and follow the prompts.