Does immigration Canada verify your address on visa application?

[nathan615]

 Here is my question if anyone can possibly know the answer.
I am a frequent traveller to kenya, Nairobi specifically. A am helping a friend of mine apply for her visitors visa to come to Canada for a short period at which time I will return to Kenya for a short time with her. Included in application will be my itinerary to travel back with her as well as my previous trips to kenya and lengths of stay.
 The address on her passport which is a new passport, is now not correct as she has moved. Does visa office verify the address on visa application or should she apply using address that is on passport?
 Her mailing address will be different than residence. Any help would be appreciated. thank you