Unfortunately, siblings do not fall under the categories of relatives eligible for sponsorship in Canada.
The specific documents required vary depending on the type of sponsorship. Generally, you'll need proof of your relationship with the sponsored relative, financial documents, and immigration forms.
The processing time for family sponsorship applications can vary depending on various factors such as the type of sponsorship, the country of residence of the sponsored relative, and the volume of applications being processed. It's best to check the latest processing times on the IRCC website.
Yes, in some cases, it's possible to sponsor a relative who is already in Canada on a temporary visa. However, there are specific eligibility criteria and processes to follow, so it's essential to consult with an immigration professional or check the IRCC website for guidance.