Cancel at Period End
How cancellation preserves access through the paid period.
Cancellation does not always remove access immediately. Standard flow is cancel at period end.
What happens:
1. Subscription is flagged to cancel.
2. Access continues until ends_at date.
3. Status updates reflect canceling state.
Common confusion:
- Canceling and immediate deletion are different actions.
- Access usually remains until the current billing period ends.