I will try to explain the last part of my question. Take for example the profession mentioned by Ms. Giblin. She talked about nursing. In order to put an immigrant in touch with the profession, in internship or in workplace training, I guess the immigrant must carry out a lot of tasks before receiving a degree or being registered because you have to check if that person has the required skills to handle these tasks.
Who identifies these tasks? Is it the professional association, the union, the government? Who makes the decision?