sponsoring my wife's kid - Who is the Sponsor - me or her???

[juice]

Hi! My wife is a permanent resident now for almost 3 years, and we want to help her son to immigrate. He is 18 and we're working on the immigration application now. I'm not the boy's father.
I sponsored my wife to immigrate to Canada. My question is:

Who is the sponsor? Me? or her?

Thanks!

 

[Betina]

Your wife is the sponsor.

 

[juice]

that's what we thought

 

[Betina]

Good ;D

Just to be sure: was your wife's son included as a non-accompanying family member in the initial sponsorship?