GraphConnectionsUsage.ps1

## Usage
# GUI that saves and encrypts credentials that generate Bearer Token (Run this once per app registration)
# If application-only Graph API Permision, click "Export Tenant Config" button
# If also (or only) delegate permissions click both "Export Tenant Config" and "Export Tenant Credentials" buttons
# Copy the last command output from the GUI. This is how you connect each time.

Add-GraphConfig -Tenant Contoso -workload DescribePermissions

# GUI will provide exactly what to use to connect
Connect-Graph -Tenant Contoso -Workload DescribePermissions #use -Delegated switch if needed

## Gists
# Add-GraphConfig
https://gist.github.com/kevinblumenfeld/9fcc75db87b3519c922403a4ca5f8ae0

# Connect-Graph
https://gist.github.com/kevinblumenfeld/3317bcae617da54c781e5849bccf1b99

# Connect-GraphRefresh
https://gist.github.com/kevinblumenfeld/74ed39c87c233d258f9b4ec418607e10

# use in functions
if ([datetime]::UtcNow -ge $RefreshTime) { Connect-GraphRefresh }