> ## Documentation Index
> Fetch the complete documentation index at: https://docs.fga.dev/llms.txt
> Use this file to discover all available pages before exploring further.

# Advanced Use-Cases

> Advanced use cases and patterns for authorization modeling

This section will present advanced use cases and patterns for authorization modeling with Auth0 Fine-Grained Authorization (FGA).

**When to use**

The content in this section is useful if you would like to follow an end-to-end tutorial on how to build an authorization model for a common use-case or pattern.

## Use-cases

**Google Drive**

How to create an authorization model for your system starting from the requirements.

**GitHub**

How to create an authorization model for your system starting from the requirements.

**IoT**

How to create an authorization model for your system starting from the requirements.

**Slack**

How to create an authorization model for your system starting from the requirements.

## Patterns

**Entitlements**

How to create an authorization model for your system starting from the requirements.