The applicants who are in hope to migrate to Quebec under the family class category should be having a close relation to someone who is a permanent resident in the capital province. That person should also be willing to sponsor them.
The sponsor would have to apply to sponsor someone themselves and get the selection certificate family class visa for a relative before the relative can apply for the visa themselves.
The sponsor and the person they are sponsoring must be meeting some essential requirements as per the Federal Sponsorship. The application to sponsor must be submitted to the Government of Canada, to the department known as the case processing center.
The following are the requirements that a sponsor would have to meet to be able to sponsor someone.
Provided that the person who has applied to sponsor someone is falling on the criteria to sponsor a close relative, he or she would have to submit an application along with the application of the applicant who wants to move to Canada, and have it sent to the Quebec Selection department.
For sponsoring family, which includes spouse, common law partner along with or without children, the Quebec Selection Certificate for Spouse would be issues.