If I try the 30-day Amazon Prime but cancel immediately?

I just pressed Amazon Test for 30 days now I have Amazon Prime. My question is if I cancel now I can continue to use it up to 30 days (like Netflix) or will it be canceled immediately and I can no longer use it. 30 day test will be deleted.

Yes, you can use it free of charge for 30 days.

That means I can cancel it and still use 30 days?

Exactly.

Can you see my other Amazon Prime question? Would be nice 😊