File picker is central to almost all file operations in Moodle. Files can be selected from a wide range of sources known in Moodle as repositories. Moodle repositories are accessed by navigating to Plugins | Repositories | Manage repositories:
Each repository has one of the following three states:
- Enabled and visible: The repository will be available throughout the system.
- Enabled but hidden: Already set up repositories will be available, but no new instances can be created. This only applies to repositories that allow multiple instances (discussed later in this section).
- Disabled: The repository is not available in your Moodle ...