Add authorization to private nuget server hosted on AZURE

Job ID: 33143318

Budget: $30 – $250 USD

I created a private nuget server using this article : https://docs.microsoft.com/en-us/nuget/hosting-packages/nuget-server#nugetserver-support

The app is hosted on azure and works fine. Now I want to add authorization but this does not work. I assume this is due to Azure not supporting what nuget needs:

"NuGet now supports connecting to private repositories that require basic
or NTLM authentication."

There seems to be a few ways to fix this. This project is to document incl screenshots what exactly needs to be done to get this working.
Related categories: .NET C# Programming Azure