This means that a Canadian citizen (who was born in Canada) does not need to sponsor his/her child born outside of Canada, because the child is already a Canadian citizen. Also, a Canadian citizen (who was born outside of Canada) does not need to sponsor a child born outside of Canada before April 17, 2009. Your situation deals with a Canadian citizen who was born outside of Canada and has a child who was born outside of Canada after April 17, 2009. Therefore, the child does not qualify for Canadian citizenship and needs to be sponsored.