text: import os
  
  CLIENT_ID = "b8b2d66f-2d1f-4ef6-ba94-dc8bba287b64" # Application (client) ID of app registration
  
  CLIENT_SECRET = "VmT7Q~SG8-rcrhj3sCrInLuRrM6du0pPHzFnd" # Placeholder - for use ONLY during testing.
  # In a production app, we recommend you use a more secure method of storing your secret,
  # like Azure Key Vault. Or, use an environment variable as described in Flask's documentation:
  # https://flask.palletsprojects.com/en/1.1.x/config/#configuring-from-environment-variables
  # CLIENT_SECRET = os.getenv("CLIENT_SECRET")
  # if not CLIENT_SECRET:
  #     raise ValueError("Need to define CLIENT_SECRET environment variable")
  
  AUTHORITY = "https://login.microsoftonline.com/common"  # For multi-tenant app
  # AUTHORITY = "https://login.microsoftonline.com/M365x352195.onmicrosoft.com"
  
  REDIRECT_PATH = "/getAToken"  # Used for forming an absolute URL to your redirect URI.
                                # The absolute URL must match the redirect URI you set
                                # in the app's registration in the Azure portal.
  
  # You can find more Microsoft Graph API endpoints from Graph Explorer
  # https://developer.microsoft.com/en-us/graph/graph-explorer
  ENDPOINT = 'https://graph.microsoft.com/v1.0/users'  # This resource requires no admin consent
  
  # You can find the proper permission names from this document
  # https://docs.microsoft.com/en-us/graph/permissions-reference
  SCOPE = ["User.ReadBasic.All"]
  
  SESSION_TYPE = "filesystem"  # Specifies the token cache should be stored in server-side session
  