ok so my friend is here from saudia arabia he has a visa which expires march 2011. however, his study permit expired nov 30th he went while in canada to renew it on the 1st of november and has still not received it in the mail... he is in saudia arabia right now for a visit which he had planned a while back. his permit has still not come... he is to be coming in to pearson international airport on Dec 31. he he does not have the permit will he still be allowed in on his visa... is there anything we can do to ensure that he can come back... what can he do?