Postgraduate diploma courses usually require IELTS score of 6.5, and the single subject is not less than 6. If you have an IELTS score that meets the requirements, you can apply for a junior college course directly without taking a language class. Even if you don't meet the IELTS score required for major entrance, you can consider applying for both language and major admission. After completing the language course in the local area, you can enroll in this major.
After completing at least two years of junior college courses, you can get a three-year work visa after graduation, and you can get immigration status through experience category after one year of work. 1 year after graduation, you can only apply for a one-year work visa, and you need to work legally for two years before you can apply for an experienced immigrant.
If you are interested in applying for a local public institution in Toronto, such as centennial? University or seneca? University, I can get you the admission notice.