+1(514) 937-9445 or Toll-free (Canada & US) +1 (888) 947-9445
It has to be mailed in:

http://www.cic.gc.ca/English/information/applications/amend.asp
 
scylla said:
It has to be mailed in:

http://www.cic.gc.ca/English/information/applications/amend.asp

Thanks for reply

Do they send file no for that so that i can check ECAS

and how long it can take