When he gets PPR, can he submit his passport from the US with a return address to US Yes but you must inform the VO handling your application that he is still in the US and have their approval first for him to treat his passport in the US for the entry visa and COPR or how do we go about it. Also, his personal history shows that he is still in the US. Another thing is that he got employed under the table, do I mention that he was employed in the USA in his personal history, Dont try it. You already know the 'under the table' situation is illegal. You don't want Canada to make the assuption that he is in the US as a tourist and working illegally there therefore he can later enter Canada and do illegal things. On the record he is a US tourist, let him remain in the records as a US tourist till he returns to Nigeria or joins you in Canada from the US after you all receive your PR.kindly shed more light.