Super visa authorized stay duration

[define]

My mother's super visa was approved and was stamped for until 2029, that's when her passport would expire.
She has not travelled to Canada yet.

Whenever she travels, how much would be the authorized stay to be issued by the border officer?
For 5 years crossing the expiry date of passport or only until 2029 when the passport would expire for 3 years?

 

[James Russo]

I believe she is eligible to stay in Canada for up to five years. However, since her passport expires in three years, the CBSA officer will likely authorize her stay only until the passport's expiry date.

 

[canuck78]

My mother's super visa was approved and was stamped for until 2029, that's when her passport would expire.
She has not travelled to Canada yet.

Whenever she travels, how much would be the authorized stay to be issued by the border officer?
For 5 years crossing the expiry date of passport or only until 2029 when the passport would expire for 3 years?

She may be authorized to visit for up to 5 years but she can only remain if she qualifies and purchases supervisa insurance every year.