Hi,
I was informed by New York office directly.
the email looks like
Dear Sir, Madam,
Please find enclosed the notice in regards to your application for permanent residence in Canada. Please note that you must indicate your file number on all correspondence to our office.
Thank you for your interest in Canada.
Immigration Section
Consulate General of Canada | Consulat Général du Canada
Telephone | Téléphone 212-596-1783
Facsimile | Télécopieur 212-596-1791
1251 Avenue of the Americas, New York, NY 10020
Foreign Affairs and International Trade Canada | Affaires Étrangères et Commerce International Canada
Government of Canada | Gouvernement du Canada