You can switch the payment method on a WP Security Ninja subscription (for example from PayPal to a card, or the other way around).
Open payment settings
Log in to your Freemius user dashboard and open Renewals & Billing.
Select the license
Choose the license whose payment method you want to change.
Update the method
Click Update.
Complete checkout with the new payment details.
Proration
Freemius prorates against the next renewal date so you are not charged twice for the same remaining term.
