Hello, I'm currently on a study permit in Toronto. I came here to do a 2 year program, but unfortunately my brother back home is very sick and my parents can't take care of him alone by themselves since they are pretty old. So, I decided to switch to a one year program so I can go back home and help them out. Now, my question is, my study permit is for 2 years, now that I've switched to a one year program how do I let the visa officers know? Who should I inform, or, reach out to to let them know about me reducing my study term here? thank you!