Did a tentative arrival doc for them (since it's easy to re-submit) and was surprised by 2 things.

1. No way to upload the test result. I was expecting an option to upload, like for the proof of vaccination. Obviously they can print (if they get result in time) or show on phone, just surprised.

2. It said to make sure they had copies of test result and proof of vaccination, and keep for 14 days after arrival. In this case, surprised about the vaccination proof, since it's embedded in their traveller profile with ArriveCAN.

Also confused (but not seriously concerned) about one question in the quarantine part, it asks if anyone at risk will be there, including 65+, immunocompromised, etc. Does that officially include the person travelling, or just others (travellers are >65)? I could rationalize either yes or no, the absolute answer is "yes someone 65+ will be there" (the other traveller), but logically they're asking if "grandma" lives with them (in which case no).