What is the relationship between User roles and Module roles?

The correct answer highlights the hierarchical structure of roles within a Mendix project. In Mendix, a User role is established at the project level, which defines a user's access and permissions throughout the application. This overarching User role can be designed to interact with various modules within the project.

Module roles, on the other hand, are more specific to individual modules within the application. They are assigned to a User role to provide granular control over what actions a user can perform within that module. This structure allows project developers to create a flexible permission system where a user may have broad access at the project level, while also maintaining specific restrictions or capabilities within individual modules.

This hierarchical relationship allows for better management of user access and ensures that users have the correct permissions tailored to their roles, enhancing both security and functionality within the application. Thus, the correct answer reflects the designed interplay between User roles and Module roles within a Mendix project.