i submitted my application as DR2 protected person for permanent residence in Canada to Canadian high commission in my country. The immigration forms were too confusing to fill out and despite all my efforts to not make any errors in the forms i recently figured out that i have made some mistakes in my application. Now is there anyway i can request for the return of documents and submit the application again? I heard something like individuals have the right to change to information on the forms at any time bla bla... Please somebody advise me...