Thanks to the member for his question.
Yes, intention to leave the country at the end of the authorized stay is the third criterion. It's all right to have a dual intention, to apply for temporary residence and then permanent residence. However, there's no guarantee that permanent residence will be granted to a non-citizen seeking it.
The department must ensure that students intend, and are able, to return to their country of origin if, for any reason, they're denied permanent residence.
I don't want to seem overly technical here, but applicants are allowed to have two concurrent intentions because, under a controlled immigration model, we want to encourage certain students to stay permanently, but that isn't guaranteed for everyone. In the event students are unable to stay permanently, we have to ensure they can return home.
However, a student's declaration of a dual intention isn't a reason for refusal.