Subscription may be managed by the user and auto renewal may be turned off by going to user Account Settings after purchase.
Account will be charged for renewal within 24 hours prior to the end of the current period, and identify the cost of the renewal.
Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period.
Every week your subscription is renewed.Prices for subscriptions will be seen on confirmation screen.
Payment will be charged to Itunes Account at confirmation of purchase.
Subscription period is weekly.
Any unused portion of a free trial period if offered.