Starting from scratch on Windows 11

Signed up for Azure Free account at https://portal.azure.com

~~2. Installed Az PowerShell Module ...~~
~~3. Install AzureAD PowerShell Module ...~~ ~~3. Install Microsoft Graph Module ...~~
Working with mcr.microsoft.com/microsoftgraph/powershell docker container.
Chose this path after failing to setup my personal local Windows 11 machine with the above libraries, realizing this should have been my first choice.

NOTE: All console actions described below are from within the docker container.
All Web UI action were done on my personal machine. I do not describe the process of copying over the file from the container / remote machine into my local-browser machine.
```
# bash command line:
docker run --rm -it -v "$PWD/data:/data" \
   -v "$PWD/data/.dotnet:/root/.dotnet" \
   -v "$PWD/src:/data/src" \
   -w "/data" \
   mcr.microsoft.com/microsoftgraph/powershell
```
Following this tutorial page I've created the following utility scripts to help with this process:
1. Create-Cert -
  Create a self-signed certificate and load it into the .NET cert-store (see Load-Cert next).
2. Load-Cert -
  Load certificate files into the local .NET cert-store.
3. Connect-AppCert -
  This will be used to establish a new app connection.