@sb0821
I have some questions for you please!
1. Did you attach your mother in-law's bank statement or your own bank statement to her application?
2. Did your doctor fill the "Required Support Form" online or you gave him/her a paper copy to fill then you scanned and uploaded with your...
Read in another thread that you can email an updated form to this email
https://www.canada.ca/en/immigration-refugees-citizenship/services/coronavirus-covid19/travel-restrictions-exemptions.html