Which user role is restricted from creating dashboards or visualisations?

The choice indicating that users without a role or those assigned an external role are restricted from creating dashboards or visualizations is accurate. In many analytical platforms, access and permissions are tightly controlled to ensure that users have the appropriate capabilities based on their assigned roles. Users who lack a defined role generally do not receive permissions that would allow them to create or manipulate content such as dashboards or visualizations, which are considered more advanced functions typically reserved for users with specific analytical responsibilities or roles.

Roles like vis_creator and vis_admin are designed to provide permissions for creating and managing visuals, whereas the analytics_filter_admin role focuses on configuring filters for analytics but does not inherently restrict dashboard creation capability.