If I Modify MySubscription, How Will the Transaction Appear on My Credit Card or Bank Statement?
Modifying the subscription works by creating a brand new subscription at the billing period and pageview level you've selected that replaces your existing subscription effective immediately. As a result, the full amount of the new subscription is charged at the time of the subscription change. If your change is only to choose a different billing period or is to a lower pageview level than your current plan then we recommend waiting until 1-2 days before your next scheduled renewal.