Parent sponsorship - list of supporting documents

[thaaa]

I'm preparing for parent sponsorship, and I already know when, how and which forms go into the application.
But what are the necessary supporting documents for parents?
I estimate I will need:

For parent
- Birth certificate + translation
- Police certificate + translation
- Scans of passport

Is something missing? Is there any other documents parents must translate and submit?

 

[YVR123]

marriage certificate.

Not sure if the old guid is still available online. The document check-list would have shown all required documents.