> For the complete documentation index, see [llms.txt](https://docs.ledge.co/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.ledge.co/api-reference/fundamentals/fine-grained-permissions.md).

# Fine-Grained Permissions

Ledge employs fine-grained permissions model to determine exactly what data is available for which users. Administrators can define permissions that fit their organization’s specific needs with role-based access, based on either built-in or custom roles.

Built-in Roles:

<table><thead><tr><th>Role</th><th>Access</th><th data-hidden></th></tr></thead><tbody><tr><td>Administrator</td><td>Full access to all resources; User management control</td><td></td></tr><tr><td>Full member</td><td>Full access to all resources</td><td></td></tr><tr><td>View-only</td><td>Read-only access to all resources</td><td></td></tr></tbody></table>

Custom roles can be used to allow, or deny, access to specific resources.