I've heard that you can only enter canada 21 days prior to the studies. My classes are on 3rd September and I've booked tickets for airlines of 2 August. I'm really worried .
There is no official time frame regarding how early you can enter Canada before your study starts.
Be prepared to answer and prove your ability to sustain yourself before the start of your study as you will not be able to work before the start of your study.
I've heard that you can only enter canada 21 days prior to the studies. My classes are on 3rd September and I've booked tickets for airlines of 2 August. I'm really worried .
No need to worry, there is no rules regarding when you can enter. Be prepared to show that you can survive financially till start of classes, as you can't work till them.