I just got my OPR today, this is my timeline:
4/19/2020 submitted,
4/21/2020 first correspondence letter,
7/02/2020 second correspondence letter with same content,
11/25/2020 OPR.
I didn't receive AIP.
I'm an international student working as OPT at US. Can I enter canada with my canada visitor visa and an introduction of study permit? right now, I don't get introduction yet but my OPT status will be expired at the end of this year.