1. What should I do if my visa expires and I don't go through the registration formalities?
Generally speaking, you can renew your visa one or two months before it expires, but people are always forgetful. It is possible that you originally wanted to renew your contract, but something suddenly interrupted you, and then you thought you had renewed your contract, only to find that you were not allowed to study. Oh, I forgot to renew it. Yes, international students are not allowed to continue studying in the classroom after the visa expires. The Canadian government still understands this kind of students. You can continue to apply for renewal within 90 days after the visa expires, but you need to give a reasonable explanation and a fine of 200 Canadian dollars, but it is better to have a good reason, otherwise it is acceptable.
May be refused a visa. When you haven't applied to the embassy for renewal after 90 days, it should be that you don't want to learn, otherwise it shouldn't happen. Remember that if you stay in Canada for 90 days, it's called illegal detention, which is illegal and will be repatriated. If you regret after returning to China and want to continue studying in Canada, you need to apply for a new visa, but you must provide letters, transcripts, no criminal record and a letter of explanation from the school studying in Canada. You can renew it earlier or renew it earlier.
2. How long does it take to get a visa?
To apply for studying in Canada, we usually apply for two kinds of visas, one is a one-year study visa, and the other is a round-trip visa to go home in winter and summer vacation. Judging from the name, applying for a study visa can only apply for a round-trip visa. It takes two months from the time when students sign in, but it only takes five days to sign back and forth, so we should pay attention to reasonable arrangement of time and renew the student sign one or two months before it expires.