In Canada, to study, you will need a valid Study Permit for which you will need to provide an acceptance letter from DLI and proof of financial support. You have to maintain the status as a student through regular completion of your program within specified time and adequate academic progress. An international student may work part-time while pursuing his/her studies; however, work permit conditions must be met. Also, it is required that health insurance be provided and that respect for Canadian law be observed. Less problematic will be your study experience in Canada if you do your research, keep your documents in order, and seek professional advice.