well, my concern here is, does IRCC change / update your email communication base on the one you supplied ? I mean, currently it is my consultant email add which is registered on my file, will raising CSE change it?
From CSE page.
Consent and Disclaimer
By supplying your email address (in your enquiry or previously in your application), you have initiated an email communication with IRCC. By this action, you have authorized IRCC to use the email address provided by you for communication with you including the transmission of personal information on your file/case. When you supply your email address to IRCC, it is also understood that you are aware that this channel may not be a secure channel. IRCC is not liable for the electronic disclosure of personal information to a third party where IRCC has taken reasonable means to ensure the identity of the party. IRCC is also not liable for the misuse of this information by a third party.