Upon receipt of the CAQ application form, you should complete it and courier it to the Immigration Quebec Office along with all the requested supporting documentation. The address of the Immigration Quebec office is :-
MINISTERE DE L'IMMIGRATION ET DES COMMUNAUTES CULTURELLES
Foreign Students Service
285 Notre-Dame Street West,
Main Floor, Suite G-15
For more information:
Tel: (514) 864-9191
* You are required to provide the telephone number of the Immigration Quebec office to the courier company, when you courier your documents.