Apply to Extend my mom's visitor stay

jf108

Hi there,
/ h7 [# K4 n! U  |. X
My mom's visitor status in Canada is expiring. We are planning to apply for her extension. I did read the application package but have two questions:

9 O- w+ S. [1 ]3 l! T$ h1. The reasons for an extension. Can we use the reason: we want her help to take care of our new born baby? There are people say it is a bad reason. Is it true?
3 Y- D9 n' a+ S' {5 W1 J8 s: M
2. In the Document Checklist - Visitor. Proof of means of support, as specified. Since we are taking care of her, what are the required documents for "proof of means of support"?

Thanks a lot!