Metabase has a simple, but powerful permissions system.
Get a lay of the permissions land.
Restricting group access to databases, schemas, and tables.
Granting group access to collections of questions, dashboards, models, and sub-collections.
SQL snippet folder permissions
Organize snippets into folders that require permissions to view.
Granting group access to different Metabase features.
Creating data sandboxes to restrict access to rows and columns in tables.
Notes on how permissions interact with dashboard subscriptions and alerts.