Is Coop/internship considered a job? Visit visa application

[koxruz]

For visit visa, there's a question about whether the person visiting has a job and all the bank statements/cheques would be required for some time but my wife is doing a coop (kind of like an internship) as she's a student.

So the question remains: should I still select YES to the question about whether the person visiting has a job? (Is Coop considered a "job" from immigration standpoint?) If my wife wasn't doing a coop at a time, would it make sense to say NO to this?