What happens to my access after I cancel?

A cancellation ends the subscription at the end of the billing period you already paid for. You keep full access until then and you are not charged again.

Immediate cancellation is carried out at once only when you are signed in to the account that is being cancelled. On the public form without a login it takes effect at the end of the period. A PayPal subscription is cancelled with PayPal straight away, while your access continues until the paid period runs out. A crypto pass never renews and simply ends on its end date.