I work in a field where projects can be technically completed, but are not "finished." For example, a student might edit a film, but the final work doesn't flow well. It can be hard for students to understand, particularly students who come from non-US culture. In some cases, I have students who feel that once they have completed the basic requirements for the work, they are done. And the project should never be touched again. In film, that doesn't work... as the film could be terrible. How do I approach a student who has grown up in a culture where they don't understand the nuances of the art of the work and only understand the strict outline of requirements?