The message is basically explaining that the file has been transferred.
Here is what the email says:
Dear Sir/Madam,
This refers to the Application to Sponsor a Member of the Family Class you submitted to this office on behalf of YOUR SPOUSE and family (if applicable).
This message is being sent to confirm that the Application for Permanent Residence for your relative(s) has been forwarded to the visa office in COUNTRY for further processing.
Visa Office Contact Information
Should you need to submit additional information or make any further enquiries regarding the Application for Permanent Residence for your relative, you must email the visa office listed above directly using the “IRCC Web Form”. This form is found in the “Enquiries” section of the specific visa office’s link located on this page:
http://www.cic.gc.ca/english/information/offices/apply-where.asp If you received this communication via email, please note that another copy will not be mailed to you.
Sincerely,
Case Processing Centre Mississauga